Upload
donhi
View
213
Download
0
Embed Size (px)
Citation preview
NC Spot DrillsCorner Rounding Cutters& Engraving Tools
NO NEED TO CHOOSENINE9 DOES IT ALL!
Chamfering
Center Drilling
Spotting
Counter sinking
Facing Turning
Engraving
Corner Rounding
Grooving
Cat. No. 11.a
Various applications of NC Spot Drill
We Focus: ● Higher efficiency ● Long tool life● Position accuracy ● Total cycle time
Multifunctional Cutting Tool
A new concept of drilling !
Universal, Easy handlingand Material saving!One holder to cover somany different applications!
Now and Future Traditional
0.5xD of spotting.“The high performance solid carbide drill or HSS drill with web thinning do not need any centering!”“Drilling from solid!” most of the drills manufacturers and suppliers quote that.However, if you applied NC Spot Drill to drill a spot which is half of the drilling diameter, you can look forward to the following benefi ts.
Benefi ts: ● Higher feed rate of drill! Why? Because the drill is guided at the strongest part of cutting edge. ● Better center position of drill! Why? Because the spotting is done by single cutting edge which is out of center, and similar to boring operation. ● Increase the tool life of drill!
Without Spotting 0.5xD Spotting Larger Spotting
Best result!Higher speed and feed rate.More accuracy of positioning and diameter tolerance.
Less positional accuracy of drill, and diameter tolerance.Lower feed rate.Unstable tool life.
Longer spotting time!Guided at the weakestcorner of drill.Shorter tool life.
Mini SpottingThe application of the engraving insertas a spotting drill for the minor size of drill.
Benefi ts: ● Best positioning accuracy! ● Better surface with spotting by NC Spot drill in advance.
Working example of spotting:Spindle speed: 3000-25000 r.p.m. Feed rate: 0.01-0.02 mm/rev. Tool : 99616-10-02SW
Without Spotting With Spotting
1
NC Spot Drill with Patentedindexable carbide insert.High Effi ciency! Low Cost!CNC Lathes, CNC Turning Centers and Machining Centers.
One tool will perform multiple applications.● Long tool life.● Each insert has four cutting edges.● Suitable for spotting, chamfering, grooving and engraving.● 45° / 60° / 82° / 90° / 100° / 120° / 142° angle for different applications.● Increase cutting speed with coated carbide inserts.
ALL IN ONE !!Turning Center
● Four in oneCNC Lathes
Machining Center
Rotary
Turning Turning
Rotary
Helical groove milling
Engraving
Grooving
Chamfer turning
Face grooving
Face groove milling
Internal turning
Spot drilling on end surface
Internal chamfering
Spot drilling
External and internalchamfering
Grooving
SpottingFacing
Engraving
ChamferingProfi le chamfering
Spotting
NC Spot Drills
2
Holder
Engraving Tools
NC Spot Drill
Angle Inserts Dmin.
Dmax. Page
45° 99619-V045 V04506T1W
60°99616-14...P60
99616-13V
99619-V082-3/8
99619-V082-5/8
99616-06-6
99616-14...
99616-14-M8
99616-22
99619-V06060°99616-10...SW
90° 99616-10...SW
99616-25-CT28
99616-10...
99616-10-M5
90°
82°
V06006T1W
N9MT080201W-60
N9MT080201W
TCMT2204
V08212T3
N9MT05T1
N9MT11T3
N9MT1704
0.45 2.1
2.7
1.1
2.0 P10
P10
P5
P50.45
0.25
0.25
P13
P17
P19
P20
142
143
223
254
N9MT11T3P60
6.2 P112
V9MT12T3
P12132
P1392
P1461
99616-06-6 N9MT05T1P1461
N9MT0802
P15102
Spotting
Cham
fering
Grooving
Engraving
Drilling
V0820802
*Open circle = suitable application, Filled circle = preferred application.
NC Spot Drill Application System
3
NC Spot Drill
Large Chamfering
Center Drilling
Corner Rounding
99616-14...RC
99616-22...RC
Special Application
Special requests are welcomed.
99616-16-25R
120°99616-20-120
P21174
100°99616-20-100
P21164
P25
P26
99616-18
P236
R1.0 P24
N9MT11T3RC (2 cutting edges)
N9MT1704RC (2 cutting edges)
N9MT11T3R (4 cutting edges)
99616-28
P2316
18
28
99616-14...PR
P273.152.0
N9MT11T3PR *Similar to DIN 332 R
*Side grooving
99616-CT315
P8
N9MT1103CT
142°99616-20-142
P21184
N9MT11T3CT2T-H
142°99619-V142
P732
V1421604
N9MT11T3CT2T-H
N9MT11T3CT2T-H
HolderAngle Inserts Dmax. Page
P34
Spotting
Cham
fering
Grooving
Engraving
DrillingD
min.
R1.0
R4.0
R3.0
R3.0
R6.0
3.152.78
*DIN 332 A / DIN 332 B
2
*
4
5
Patent Pending!Main Features
■ High Positive Rake AngleIndexable insert. Suitable for engraving all types of materials, such as plastic, non-ferrous metal, aluminum, carbon steel and stainless steel.
■ Multi-Side GrindingFull peripherally ground insert to ensure effi cient repeatability. It performs excellently without producing any burrs, especially in aluminum and stainless steel.
■ High Speeds, High Feed RatesDesigned to run at high speed, up to 20000 rpm. Feed rate 0.08mm (0.003”) / rev. apply to aluminum; 0.05mm (0.002”) / rev. apply to stainless steel. Reduces engraving cycle time!
■ EconomicalEach indexable insert has 2 cutting edges.No resharpening required. Tool length is unchanged. No need to reset after changing insert or cutting edge.Excellent repeatability!
■ ApplicationsUniversal for marking number and almost any character. 45° , 60° engraving inserts which can be used for marking serial numbers ; product codes ; dial scales ; signs ; logo outlines and almost any character which can be created by the NC programming system.
Yesterday
Engraving45°/60°
Our Claim: This is a revolutionary new concept of engraving tools with indexable carbide inserts.They offer you the ability to produce HIGH QUALITY ENGRAVING in most materials.The latest coated carbide grades help you to obtain higher speeds and feed rates,dramatically reducing your cycle times.
Engraving Tool V045 / V060
Low feedrate !
Now & Future
6
45 60
Feature: ● For 45, 60 degree engraving tools. ● K20F submicron grain carbide insert, high positive rake angle and ground relief angle for universal applications. ● Each insert has 2 cutting edges.
NC2071: ● TiN coated. Good for low carbon steel, stainless steel, non-ferrous metal and aluminum.
NC2032: ● TiAlN coated. Good for all kinds of steel 30°-50° HRC, alloy steel and cast iron.
Starter Kit
Code Parts No. Shank ø Angle Insert included Content
691201-4501 00-99619-V045-03K-71
6
45°V04506T1W06-2071
1 x holder1 x T7 Key3 x inserts
691201-4502 00-99619-V045-03K-32 V04506T1W06-2032
692202-6001 00-99619-V060-03K-7160°
V06006T1W06-2071
692202-6002 00-99619-V060-03K-32 V06006T1W06-2032
Inserts
Code Parts No. Angle Grade CoatingDimensions
Wmin. Wmax. Tmax.L S Re
0104501 V04506T1W06-207145° K20F
TiN6.35 2.0 0.2 0.4 2.1 2.0
0104502 V04506T1W06-2032 TiAlN
0106001 V06006T1W06-207160° K20F
TiN6.35 2.0 0.2 0.5 2.7 2.0
0106002 V06006T1W06-2032 TiAlN
● Other sizes also available upon request.
Re=0.2 Re=0.2
Indexable Engraving Tool 45°, 60°
Code Parts No. ød L Screw Key
691001 00-99619-V045-06 6 40NS-220440.8Nm
NK-T7
692001 00-99619-V060-06 6 40
● DC slim chuck for extended length, see page 37.
Holders
ødød
7
Feature: ● For spotting before drilling by 135° - 140° point angle high performance drill. ● 142 degree indexable spotting drills. Maximum diameter up to 32mm.
NC2071: ● K20F grade, TiN coated, high positive geometry, fully ground cutting edge and relief angle. ● Each insert has 2 cutting edges. ● Universal grade for all unhardened steel and cast iron.
V1420803-NC2071
V1421604-NC2071
Code Parts No. Grade CoatingDimensions
Dmax. Tmax.L S Re
0114201 V1420803-NC2071 K20F TiN 8 2.38 0.8 16 2.8
0114211 V1421604-NC2071 K20F TiN 14 4.76 1.2 32 5.5
Inserts
Code Parts No. Insert Type ød L Screw Key
696001 00-99619-V142-16 V1420803-NC2071 16 100 NS-30072 NK-T9
696002 00-99619-V142-32 V1421604-NC2071 25 120 NS-50125 NK-T20
Holders
Feature:
● Using spotting fi rst may increase higher speed and feed rate of the after drills.● Saving total machining time !● Longer tool life of the after drills. Money saving !● Higher accuracy of positioning and diameter tolerance !
NC2071
Feature: ● Very high cutting speed and feed rate.● Center drilling with indexable insert saves pre-setting time of tool change.● Create center holes similar to DIN 332 Form A and DIN 332 Form B. ( Match USA standard #3 & #4 Combined drills & Countersink) .● Carbide inserts provide for very long tool life.
NC2071: ● K20F grade, TiN coated, high positive ground cutting edge. ● Universal grade for carbon steel, alloy steel, stainless steel and casting iron. ● Each insert has 2 cutting edges.
Inserts
Code Parts No. Grade CoatingDimensions
d1 d2 d3 b L1 (min.) L2 (min.)
018201 N9MT1103CT278-NC2071 K20F TiN 7/64” 0.264” 0.472” 0.029” 0.275” 0.304”
018203 N9MT1103CT318-NC2071 K20F TiN 3.15(1/8”)
6.7(0.264”)
10(0.394”)
0.9(0.035”)
5.9(0.232”)
6.8(0.268”)
Holders
Code Parts No. ød L Screw key
608001 00-99616-CT315-12 12 64 NS-300722.0 Nm NK-T9
608002 00-99616-CT315-16 16 100 NS-300722.0 Nm NK-T9
618002 00-99616-5/8-CT1/8 5/8” 4” NS-300722.0 Nm NK-T9
Workpiece material Vc (m/min.) f (mm/rev.)
Carbon Steel 80~150 0.03~0.05
Alloy steel 80~150 0.03~0.05
Stainless Steel 65~120 0.02~0.04
Cutting Data
High feedrate !Economical !
Low feedrate !Expensive !Form A Form B
● NC2032 grade for non-Ferrous metals are available on request.
● Base RPM on d1.
● Tool center alignment is critical, center height adjusting sleeve is available on request.
8
Application Examples
Application Example:
Now & the future! Yesterday!
For CenteringReplace HSS center drillwith Carbide Insert Increase cutting speed by 30 times
● Contour Chamfering on Machining Center.
● Spotting, Grooving, Engraving on Machining Center.
● Turning, Chamfering, Facing on CNC Lathes.
● Centering on Machining Center by PR Insert.
● 45° and 60° Engraving Tools.
■ Available shank diameter-Ø5, Ø6, Ø10, Ø12, Ø16, Ø20mm, Ø3/8”, Ø1/2”, Ø5/8”, Ø3/4”, M5, M6, M8■ Inserts are interchangeable.
Spotting, EngravingCenter Drilling Engraving 60°/90°
Centering, Turning Spotting, ChamferingGrooving
ChamferingCorner Rounding
New concept!New design!
● Cut a Serrated Workpiece.● Single Pass Each Direction.
9
60° / 90° SW
Code Parts No. Shankø
TotalLength Insert fi tted Dmax. Tmax.
603101-3404 00-99616-10-02SW-60
10 90
N9MT080201W-60-NC40 1.1 0.8
603101-3405 00-99616-10-02SW N9MT080201W-NC40 2.0 0.9
603101-3406 00-99616-10-02SWAL N9MT080201W-NC10 2.0 0.9
Features: ● 90° Indexable engraving insert with 4 cutting edges. ● No resharpening required. ● For marking all types of work pieces.
N9MT080201W-NC10 : ● Submicron carbide insert, TiAlN coated, for AI, AI-alloy, hardened steel 40-50°, Stainless steel.
N9MT080201W-NC40 : ● Submicron carbide insert, TiN coated, for all unhardened steel and cast iron, general purpose.
N9MT080201W-60-NC40 : ● Submicron carbide insert, TiN coated, very positive angle for 60° engraving for all kind of steel and cast iron.
Now & the future! Yesterday!
Code Parts No. Grade CoatingDimensions
Dmax. Tmax.L S Re
013404 N9MT080201W-60-NC40 60° K20F TiN 8 2.38 0.1 1.1 0.8
013405 N9MT080201W-NC40 90° K20F TiN 8 2.38 0.1 2.0 0.9
013406 N9MT080201W-NC10 90° K20F TiAlN 8 2.38 0.1 2.0 0.9
Holders
Single Set ● User friendly, each set is fi tted with one complimentary insert.
Code Parts No. ød L Screw key
603001 00-99616-10 10 90NS-300552.0 Nm NK-T8
613001 00-99616-3/8 3/8” 90
Starter Package ● Selected package for starter who wants to try Engraving Tool. ● Included one insert on tool holder and 5 inserts in the pocket. ● Total 6 inserts are equal to 24 engraving tools.
Code Parts No. Shank ø Insert included Content
603201-3404 00-99616-10-ME6SW-60 10 N9MT080201W60-NC401 tool holder + 6 inserts+ 1 key
603201-3405 00-99616-10-ME6SW 10 N9MT080201W-NC40
603201-3406 00-99616-10-ME6SWAL 10 N9MT080201W-NC10
ø10
NC10
Re=0.1
NC40
Re=0.1
60°-NC40
Re=0.1
Engraving Tool
Inserts
10
Feature: ● Fully ground spotting insert, for 60 degree spotting and engraving.
NC40: ● P35 grade, TiN coated. ● Each insert has 2 cutting edges.
Code Parts No. Grade CoatingDimensions
Dmax. Tmax.L S Re
014204 N9MT11T3P60-NC40 P35 TiN 11 3.97 0.8 6.2 4
Features:● 60 degree spotting drill with indexable insert. ● Using standard NC Spot Drill shank. ● A single cutting edge design creates higher precision and position when spotting.
Applications: ● For spotting, engraving, small grooving on milling machines, machining centers. ● For carbon steel, alloy steel and cast iron, general purpose.
Code Parts No. ød L Screw key
604002 00-99616-14-12 12 100NS-350802.5 Nm NK-T15
604004 00-99616-14 16 100
Dmax.
Tmax.
P60-NC40
Re=0.8
NC Spot Drill-N9MT11T3P6060°
Holders
ø16
Inserts
11
Feature: ● 60 degree indexable spotting insert, Dmax 13mm. ● Special geometry with supporting edges for using in high speed machining. ● Excellent tool for grooving, save machining time !
NC2071 : ● K20F grade, TiN coated, high positive ground cutting edge and relief angle. ● Universal grade for carbon steel, alloy steel and cast iron. ● Each insert has 2 cutting edges.
NC9076 : ● High positive geometry and sharpen edge. ● DLC coated, super good for Al, Al-alloy, copper, brass and bronze. ● Perform excellent surface on non-ferrous metal. ● Each insert has 2 cutting edges.
NC2071
NC9076
Dmax.
Tmax.
Code Parts No. Grade CoatingDimensions
Dmax. Tmax.L S Re
015201 V9MT12T3CT-NC2071 K20F TiN12.7 3.97 0.8 13 11.7
015202 V9MT12T3CT-NC9076 K20F DLC
Features: ● 60 degree spotting drill with indexable insert. ● A single cutting edge creates higher precision and position when spotting.
Applications:● Spotting, engraving, grooving and chamfering on milling machines, machining centers. ● Spotting, facing on CNC Lathes.
Code Parts No. ød L Screw Key
605001 00-99616-13V 16 100 NS-350802.5 Nm NK-T15
615001 00-99616-13V-5/8 5/8” 100 NS-350802.5 Nm NK-T15
Code Parts No. Shankø
TotalLength Insert fi tted Dmax. Tmax.
605101-5201 00-99616-13V-02S 16 100 V9MT12T3CT-NC2071 13 11.7
605101-5202 00-99616-13V-02SAL 16 100 V9MT12T3CT-NC9076 13 11.7
● User friendly, each set is fi tted with one complimentary insert.ø16
ø16
Re=0.8
Re=0.8
NC Spot Drill-V9MT12T3 60°
Holders
Single Set
Inserts
HOT
12
Feature: ● 82 degree indexable spotting insert. ● Match the geometry of Amercian standard screw hole. ● Special geometry with supporting edges for use in high speed machining.
NC2071 : ● K20F grade, TiN coated, high positive ground cutting edge and relief angle. ● Universal grade for carbon steel, alloy steel and cast iron. ● Each insert has 2 cutting edges.
NC9076 : ● High positive geometry and sharp edge. ● DLC coated, super good for Al, Al-alloy, copper, brass and bronze. ● Produces excellent surface fi nish on non-ferrous metals. ● Each insert has 2 cutting edges.
Code Parts No. Grade CoatingDimensions
Dmax. Tmax.L S Re
0108201 V0820802-NC2071 K20F TiN 8 2.38 0.4 9 4.8
0108202 V0820802-NC9076 K20F DLC 8 2.38 0.4 9 4.8
0108211 V08212T3-NC2071 K20F TiN 12.7 3.97 0.8 14 7.5
0108212 V08212T3-NC9076 K20F DLC 12.7 3.97 0.8 14 7.5
NC2071
NC9076
max.
Dmax.
Tmax.
Features: ● 82 degree spotting drill with indexable insert. ● Special cutting edge design gives higher precision and position when spotting
Applications: ● Spotting, engraving, grooving and chamfering on milling machines, machining centers. ● Spotting, facing on CNC Lathes.
Code Parts No. Insert type ød L Screw Key
693001 00-99619-V082-3/8 V0820802 3/8” 90 NS-300552.0 Nm NK-T8
693002 00-99619-V082-5/8 V08212T3 5/8” 100 NS-350802.5 Nm NK-T15
Inserts
Holders
Re=0.8
Re=0.8
NC Spot Drill-V0820802 / V08212T382°
Ø3.8”
13
Features: Mini spotting drill with indexable insert, low cutting power required. Especially good for Swiss type automatic lathes and CNC lathes.
NC2071 : ● K20F grade, TiN coated, fully ground cutting edge and relief angle. ● Geometry with supporting edges to stable the cutting condition on low power machine. ● Each insert has 2 cutting edges, for carbon steel, alloy steel and cast iron.
NC9076 : ● High positive geometry and sharp edge. ● DLC coated, super good for Al, Al-alloy, copper, brass and bronze. ● Produces an excellent surface fi nish on non-ferrous metal. ● Each insert has 2 cutting edges.
Inserts
NC2071
NC9076
Code Parts No. Grade CoatingDimensions
Dmax. Tmax.L S Re
011201 N9MT05T1CT-NC2071 K20F TiN5 1.8 0.2 6 3.5
011202 N9MT05T1CT-NC9076 K20F DLC
Holders
Features: ● Smallest indexable spotting drill holder. ● A single cutting edge creates higher precision and position when spotting.
Applications: ● Spotting, engraving, and chamfering on milling machines, machining centers. ● Spotting, facing on CNC Lathes.
Code Parts No. ød L Screw key
601001 00-99616-06-6 6 35
NS-200360.8 Nm NK-T6601002 00-99616-06-5 5 35
601003 00-99616-06-6L 6 60
Re=0.2
Re=0.2
NC Spot Drill-N9MT05T1 90°
Mini SpottingMini Spotting
Note:601003 is carbide shank holder.
Ø5, Ø6
14
H-NC40 : ● Best choice for spotting application. ● Special geometry with supporting edges for use in high speed machining. ● Sharp edge good for long cutting chip metals, such as low carbon steel, stainless steel and Ti, Ti-alloy. ● Each insert has 2 cutting edges. H-NC9076 : ● High positive geometry and sharp edge. DLC coated, super good for Al, Al-alloy, copper, brass and bronze. ● Produces excellent surface fi nish when chamfering non-ferrous metals. ● Each insert has 2 cutting edges. NC40 : ● General purpose, universal grade for all unhardened steel and cast iron. ● Each insert has 4 cutting edges.
NC10 : ● High positive angle and fully ground cutting edge and relief angle. ● Universal grade for Al, Al-alloy, non-ferrous metal and stainless steel. ● Each insert has 4 cutting edges.
Code Parts No. Grade CoatingDimensions
Dmax. Tmax.L S Re013201 N9MT0802CT2T-H-NC40 K20F TiN 8 2.38 0.8 10 4
013202 N9MT0802CT2T-H-NC9076 K20F DLC 8 2.38 0.8 10 4
013401 N9MT080208CT-NC40 K20F TiN 8 2.38 0.8 10 4
013402 N9MT080204CT-NC40 K20F TiN 8 2.38 0.4 10 4
013403 N9MT080204CT-NC10 K20F TiAlN 8 2.38 0.4 10 4
Features: ● Indexable spotting drill holders. ● Single cutting edge design gives higher precision when spotting.
Applications: ● Spotting, engraving, grooving and chamfering on milling machines, machining centers. ● Spotting, facing on CNC Lathes.
Code Parts No. ød L Screw Key
603001 00-99616-10 10 90
NS-300552.0 Nm NK-T8
603003 00-99616-10-SL10 10 90
613001 00-99616-10-3/8 3/8” 90
623001 00-99616-10-M5 M5 25
623002 00-99616-10-M6 M6 25
Note: ● 603003 with side lock fl at on shank. ● Nine9 extension bar for M6 screw fi t holder, see page 37.
H-NC40
H-NC9076
NC40
NC10
Re=0.8
Re=0.8
Re=0.4Re=0.8
Re=0.4
NC Spot Drill-N9MT080290°
Inserts
Holders
15
Single Set
Code Parts No. Shankø
TotalLength Insert fi tted Dmax. Tmax.
603101-3401 00-99616-10-02S 10 90 N9MT080208CT-NC40 10 4
603101-3403 00-99616-10-02SAL 10 90 N9MT080204CT-NC10 10 4
603101-3201 00-99616-10-H-02S 10 90 N9MT0802CT2T-H-NC40 10 4
613101-3401 00-99616-10-3/8-02S 3/8” 3.54” N9MT080208CT-NC40 0.394” 0.157”
613101-3403 00-99616-10-3/8-02SAL 3/8” 3.54” N9MT080204CT-NC10 0.394” 0.157”
Starter Package-90°
5 Pcs-Kit Package
Code Parts No. Shank ø Insert included Content
603201-3401 00-99616-10-ME6 10 N9MT080208CT-NC40
1 tool holder + 6 inserts + 1 key
603201-3403 00-99616-10-ME6AL 10 N9MT080204CT-NC10
603201-3201 00-99616-10-H-ME6 10 N9MT0802CT2T-H-NC40
613201-3401 00-99616-10-IN6 3/8” N9MT080208CT-NC40
613201-3403 00-99616-10-IN6AL 3/8” N9MT080204CT-NC10
Ø10Ø3/8”
NC Spot Drill-N9MT0802 90°
● User friendly, each set is fi tted with one complimentary insert.
● Selected package for starter who wants to try NC Spot Drill.● Included one insert on tool holder and 5 inserts in the pocket. All kits are packed by blister card.● Total 6 inserts are equal to 24 spot drills.
● Economy pack for larger end users.● Do not miss it !
Shank Parts No. Contents
10 00-99616-10-05KIT 5 x tool holders+ 1 key3/8” 00-99616-3/8 PACK
~ Special ~ Special Offer ~ Offer ~~ Special Offer ~
16
H-NC40 : ● Best choice for spotting application. ● Special geometry with supporting edges for use in high speed machining. ● Sharp edge good for long cutting chip metals, such as low carbon steel, stainless steel and Ti, Ti-alloy. ● Each insert has 2 cutting edges.
H-NC9076 : ● High positive geometry and sharp edge same as grade H-NC40. DLC coated, super good for Al, Al-alloy, copper, brass and bronze. ● Produces excellent surface fi nish when chamfering non-ferrous metals. ● Each insert has 2 cutting edges. NC40 : ● General purpose, universal grade for all unhardened steel and cast iron. ● Each insert has 4 cutting edges.
NC10 : ● High positive angle and fully ground cutting edge and relief angle. ● Universal grade for Al, Al-alloy, non-ferrous metal and stainless steel. ● Each insert has 4 cutting edges.
NC60 : ● Cermet insert, fully ground cutting and relief angle, for hardened steel up to HRC55 . ● Each insert has 4 cutting edges.
Code Parts No. Grade CoatingDimensions
Dmax. Tmax.L S Re014202 N9MT11T3CT2T-H-NC40 K20F TiN 11 3.97 0.8 14 7
014203 N9MT11T3CT2T-H-NC9076 K20F DLC 11 3.97 0.8 14 7
014401 N9MT11T3CT-NC40 P35 TiN 11 3.97 0.8 14 7
014402 N9MT11T3CT-NC10 K10F TiAlN 11 3.97 0.3 14 7
014403 N9MT11T3CT-NC60 CERMET 11 3.97 0.8 14 7
Features: ● Indexable insert spotting drill holders. ● The most wide range application of spotting drills for milling and turning operation. ● Holders and inserts are interchangeable.
Applications: ● Spotting, engraving, grooving and chamfering on milling machines, machining centers. ● Spotting, facing, turning on CNC Lathes.
Code Parts No. ød L Screw Key
604002 00-99616-14-12 12 100
NS-350802.5 Nm NK-T15
604004 00-99616-14 16 100
604007 00-99616-14-150L 16 150
604009 00-99616-14-220L 20 220
614001 00-99616-14-1/2 1/2” 4“
614002 00-99616-14-5/8 5/8” 4”
624001 00-99616-14-M8 M8 30
H-NC40
H-NC9076
NC40
NC10
NC60
Re=0.8
Re=0.8
Re=0.8
Re=0.3
Re=0.8
NC Spot Drill-N9MT11T390°
Inserts
Holders-90°
Max
ø14
Note: ● Nine9 extension bar for M8 screw fi t holder, see page 37.
HOT
17
5 Pcs-Kit Package
Code Parts No. Shank ø Insert included Content
604202-4401 00-99616-14-12-ME612
N9MT11T3CT-NC40
1 tool holder + 6 inserts + 1 key
N9MT11T3CT-NC10
604202-4402 00-99616-14-12-ME6AL N9MT11T3CT2T-H-NC40
604204-4401 00-99616-14-ME6
16
N9MT11T3CT-NC40
604204-4402 00-99616-14-ME6AL N9MT11T3CT-NC10
604204-4202 00-99616-14-H-ME6 N9MT11T3CT2T-H-NC40
614202-4401 00-99616-14-IN65/8”
N9MT11T3CT-NC40
614202-4402 00-99616-14-IN6AL N9MT11T3CT-NC10
Single Set-90°
Code Parts No. Shankø
TotalLength Insert fi tted Dmax. Tmax.
604102-4401 00-99616-14-12-02S
12 100
N9MT11T3CT-NC40
14 7N9MT11T3CT-NC10604102-4402 00-99616-14-12-02SAL
604102-4202 00-99616-14-12-H-02S N9MT11T3CT2T-H-NC40
604104-4401 00-99616-14-02S
16 100
N9MT11T3CT-NC40
14 7604104-4402 00-99616-14-02SAL N9MT11T3CT-NC10
604104-4202 00-99616-14-H-02S N9MT11T3CT2T-H-NC40
614101-4401 00-99616-14-1/2-02S1/2” 4”
N9MT11T3CT-NC400.6” 0.275”
N9MT11T3CT-NC10614101-4402 00-99616-14-1/2-02SAL
614102-4401 00-99616-14-5/8-02S5/8” 4”
N9MT11T3CT-NC400.6” 0.275”
614102-4402 00-99616-14-5/8-02SAL N9MT11T3CT-NC10
Ø12Ø1/2”
Ø12Ø5/8”
● Selected package for starter who wants to try NC Spot Drill.● Included one insert on tool holder and 5 inserts in the pocket. All kits are packed by blister card.● Total 6 inserts are equal to 24 spot drills.
Starter Package-90°
NC Spot Drill-N9MT11T3 90°
● User friendly, each set is fi tted with one complimentary insert.
Shank Parts No. Contents
16 00-99616-14-05KIT 5 x tool holders+ 1 key5/8” 00-99616-14-5/8 PACK
~ Special ~ Special Offer ~ Offer ~~ Special Offer ~
● Economy pack for larger end users.● Do not miss it !
18
Feature: ● 90 degree indexable spot drill insert, Dmax 22mm.
NC2071: ● K20F grade, TiN coated, high positive geometry, fully ground cutting edge and relief angle. ● Each insert has 2 cutting edges. ● Universal grade for all unhardened steel and cast iron.
Code Parts No. Grade CoatingDimensions
Dmax. Tmax.L S Re
016201 N9MT1704CT-NC2071 K20F TiN 17 4.76 1.2 22 10
NC2071
Features: ● 90 degree spotting drill with indexable insert. ● A single cutting edge creates higher precision and position when spotting.
Applications: ● Spotting, engraving, grooving and chamfering on milling machines, machining centers. ● Spotting, facing on CNC Lathes.
Code Parts No. ød L Screw Key
606001 00-99616-22 20 100NS-501255.5 Nm NK-T20
606002 00-99616-22-150L 25 150
Single Set
Code Parts No. Shankø
TotalLength Insert fi tted Dmax. Tmax.
606101-6201 00-99616-22-02S 20 100 N9MT1704CT-NC2071
22 10
Ø20
Re=1.2
NC Spot Drill-N9MT170490°
Inserts
Holders
● User friendly, each set is fi tted with one complimentary insert.
19
Ø25
Feature: ● For spotting diameter up to 25mm. ● Fully ground cutting edge and relief angle.
NC40: ● P35, TiN coated. ● Universal grade for carbon steel, alloy steel and cast iron. ● Each insert has 3 cutting edges.
Code Parts No. Grade CoatingDimensions
Dmax. Tmax.L S
017301 TCMT220408CT-NC40 P35 TiN 20.83 4.76 25(0.98”)
12.2(0.48”)
NC40
Features: ● Large spotting diameter with indexable insert. ● Single cutting edge design gives high precision when spotting.
Applications: ● Spotting, and chamfering on milling machines, machining centers.
Code Parts No. ød L Screw Key
607001 00-99616-25-CT28 25 120NS-401003.8 Nm NK-T15
617001 00-99616-1-CT28 25.4 120
NC Spot Drill-TCMT2204 90°
Inserts
Holders
20
● For spotting before drilling by 118° point angle drill.● 60° chamfering.
● For aircraft 100° normal rivet hole and screw hole.
L
Max
ø16
ød
● For spotting before drilling by 135~140° point angle high performance drilling.
Feature: ● Special geometry with supporting edges to reduce the vibration in high speed machining.
H-NC40 : ● K20F grade, TiN coated. ● General purpose for all kinds of steel and cast iron. ● Each insert has 2 cutting edges. H-NC9076 : ● High positive geometry and sharp edge . ● DLC coated, specially developed for Al, Al-alloy, copper, brass and bronze. ● Produces excellent surface fi nish when chamfering non-ferrous metals. ● Each insert has 2 cutting edges.
H-NC40
H-NC9076
Code Parts No. Grade CoatingDimensions
Dmax. Tmax.L S Re
014202 N9MT11T3CT2T-H-NC40 K20F TiN 11 3.97 0.8 15 7
014203 N9MT11T3CT2T-H-NC9076 K20F DLC 11 3.97 0.8 15 7
Re=0.8
Re=0.8
100°/120°/142° NC Spot Drill-N9MT11T3CT
Inserts
● 100 degree ● 120 degree ● 142 degree
L L
Max
ø17
Max
ø18
ød
ød
21
Features: ● Indexable insert spotting drill holders for 100°/120°/142° spotting. ● Reduces spotting time, increase tool life and position accuracy of the next drilling operation.
Code Parts No. Angle ød L Screw Key
604011 00-99616-20-100 100° 20
100 NS-350802.5 Nm NK-T15
604013 00-99616-20-120120°
20
614003 00-99616-3/4-120 3/4”
604014 00-99616-20-142142°
20
614004 00-99616-3/4-142 3/4”
Single Set-100°/120°/142°
Code Parts No. Angle Shank ø TotalLength Insert fi tted Dmax. Tmax.
604111-4202 00-99616-20-100-H-02S 100° 20 100
N9MT11T3CT2T-H-NC40
16.53 6
604113-4202 00-99616-20-120-H-02S120°
20 100 17 5
614103-4202 00-99616-3/4-120-H-02S 3/4” 4” 0.67” 0.196”
604114-4202 00-99616-20-142-H-02S142°
20 100 18.5 3
614104-4202 00-99616-3/4-142-H-02S 3/4” 4” 0.728” 0.118”
Ø20
Ø20Ø3/4”
Ø20Ø3/4”
Starter Package-100°/120°/142°
Code Parts No. Angle Shank ø Insert included Content
604211-4202 00-99616-20-100-H-ME6 100° 20
N9MT11T3CT2T-H-NC401 tool holder+ 6 inserts+ 1 key
604213-4202 00-99616-20-120-H-ME6120°
20
614203-4202 00-99616-3/4-120-H-IN6 3/4”
604214-4202 00-99616-20-142-H-ME6142°
20
614204-4202 00-99616-3/4-142-H-IN6 3/4”
100°/120°/142°NC Spot Drill-N9MT11T3
Holders-100°/120°/142°
● User friendly, each set is fi tted with one complimentary insert.
● Selected package for starter who wants to try NC Spot Drill.● Included one insert on tool holder and 5 inserts in the pocket. All kits are packed by blister card.
Higher feed rate !
Better center position !
Longer tool life !
Note: ● ød 3/4” shank 100° NC spot drill is available on request.
22
Feature: ● Patented square insert, each insert has 4 cutting-edges.● Special wiper design to create better-fi nished surface, increasing feed rate double.
N9MT11T308LA -NC40 : ● Carbide insert, TiN coated. Good for all kinds of steel and cast iron.
N9MT11T308LA -NC10 : ● Carbide insert, very positive angle. Good for Al, Al-alloy and non-ferrous metal.
N9MT11T308LA -NC60 : ● Cermet insert. Good for hardened steel, up to HRC55°.
Code Parts No. Grade CoatingDimensions
L S Re
014409 N9MT11T308LA -NC40 P35 TiN 11.11 3.97 0.8
014410 N9MT11T308LA -NC10 K10F TiAN 11.11 3.97 0.3
014411 N9MT11T308LA -NC60 Cermet 11.11 3.97 0.8
NC40
NC10
NC60
Four Cutting edges
N9MT XX, f=0.3mm/revwith wiper
Features:
● 99616-28 can be applied for machining bottom chamfering and side grooving.
Code Parts No. C ød L Screw Key
604017 00-99616-18 ø6-ø1820 120 NS-35080
2.5 Nm NK-T15604018 00-99616-28 ø16-ø28
Re=0.3
Re=0.8
Re=0.8
Large Chamfering Tool with indexable insert308LA
Inserts
Holders
99616-18
99616-28
23
24
Features: ● Each insert has four cutting edges.● Various corner radius inserts can fi t on same holder.● Carbide insert can stand very long tool life.
N9MT11T3RXX-NC40 : ● Carbide insert, P35, TiN coated, for steel and cast iron, general purpose.● Inserts are CNC ground for precision radius location.
Now &the future!
Yesterday!
Code Parts No. Grade Coating Corner radius(R)
Tool radiusoffset ( r )
DimensionsL S
014404 N9MT11T3R10-NC40 P35 TiN 1.0 9.25 11.11 3.97
014405 N9MT11T3R15-NC40 P35 TiN 1.5 9.5 11.11 3.97
014406 N9MT11T3R20-NC40 P35 TiN 2.0 9.75 11.11 3.97
014407 N9MT11T3R25-NC40 P35 TiN 2.5 10 11.11 3.97
014408 N9MT11T3R30-NC40 P35 TiN 3.0 10.25 11.11 3.97
Features:
● Center of radius of each tool is dedicated. ● Tool offset can be set after measuring tool length by tool presetter or Z-Zero Setter.
Code Parts No. ød L Screw Key
604015 00-99616-16-25R 16 100 NS-350802.5 Nm NK-T15
Corner Rounding Cutter R
Inserts
Holders Ø16
25
Features:● Each insert has two cutting edges.● Higher cutting speed and feed rate.● Various corner radius inserts can fi t on same holder.● Combination corner rounding and 45° chamfering application on same insert.● Carbide insert can stand very long tool life. ● Very small X offset, good for contour chamfering.
N9MT11T3RCXX-NC40 ● Submicron carbide insert, K20F, TiN coated, universal design for all kinds of materials.● Inserts are CNC ground for precision radius location.
Now &the future! Yesterday!
Code Parts No. Grade Coating Corner radius(R)
offset DimensionsX Y Z L S
014209 N9MT11T3RC10-NC40 K20F TiN 1.0 2.75 1.5 2.5 11.11 3.97
014210 N9MT11T3RC15-NC40 K20F TiN 1.5 3.25 1.5 3 11.11 3.97
014211 N9MT11T3RC20-NC40 K20F TiN 2.0 3.75 1.5 3.5 11.11 3.97
014212 N9MT11T3RC25-NC40 K20F TiN 2.5 4.25 1.5 4 11.11 3.97
014213 N9MT11T3RC30-NC40 K20F TiN 3.0 4.75 1.4 4.4 11.11 3.97
014214 N9MT11T3RC1/64-NC40 K20F TiN 1/64 0.086” 0.059” 0.0747” 0.437” 0.156”
014215 N9MT11T3RC1/32-NC40 K20F TiN 1/32 0.101” 0.059” 0.090” 0.437” 0.156”
014216 N9MT11T3RC1/16-NC40 K20F TiN 1/16 0.133” 0.059” 0.122” 0.437” 0.156”
014217 N9MT11T3RC3/32-NC40 K20F TiN 3/32 0.164” 0.059” 0.153” 0.437” 0.156”
014218 N9MT11T3RC 1/8-NC40 K20F TiN 1/8 0.199” 0.055” 0.180” 0.437” 0.156”
Features:
● For corner rounding using NC Spot Drill shank.● Good for small work pieces.● Same insert can also be used to produce a 45 degree edge chamfer.
Code Parts No. ød L Screw Key
604002 00-99616-14-12 12 100
NS-350802.5 Nm NK-T15
604004 00-99616-14 16 100
614001 00-99616-14-1/2 1/2” 4”
614002 00-99616-14-5/8 5/8” 4”
Corner Rounding CutterRC
Inserts
Holders
● Other sizes also available upon request.
26
Features:● Higher cutting speed and feed rate.● Various corner radius inserts can fi t on same holder.● Combination corner rounding and 45° chamfering application on same insert.● Carbide insert can stand very long tool life.
N9MT1704RCXX-NC2071 : ● Submicron carbide insert, K20F, TiN coated, universal design for all kind of materials.● Inserts are CNC ground for precision radius location. ● Each insert has two cutting edges.
R
Z Y
X
Code Parts No. Grade Coating Corner radius(R)
offset DimensionsX Y Z L S
016202 N9MT1704RC40-NC2071 K20F TiN 4.0 5.95 2 6 17 4.76
016203 N9MT1704RC50-NC2071 K20F TiN 5.0 6.90 2 7 17 4.76
016204 N9MT1704RC60-NC2071 K20F TiN 6.0 7.90 2 8 17 4.76
Now &the future!
Yesterday!
Features:
● For corner rounding using NC Spot Drill shank. ● Good for small work pieces, which need large corner rounding. ● 45 degree chamfering is available by using straight position of cutting edge.
Code Parts No. ød L Screw Key
606001 00-99616-22 20 100NS-501255.5 Nm NK-T20
606002 00-99616-22-150L 25 150
Corner Rounding Cutter RC
Inserts
Holders
● Other sizes also available upon request.
Features:● Very high cutting speed and feed rate.● Center drilling with indexable inserts.● Create center holes similar to DIN 332 Form R, R2.0, 2.5 and 3.15 mm. ● Different dimension inserts are interchangeable on same holder.● Carbide insert can stand very long tool life. ● Indexable insert saves pre-setting time of tool change.
N9MT11T3PRXX-NC40 :● Carbide insert, P35, TiN coated, for all steel and cast iron, general purpose.● Each insert has two cutting edges.● Radius curve eliminates the sharp transition from drill point to countersink angle. The risk of breakage is reduced.
Code Parts No. Grade Coating Rotation Dimensionsd D L L1 Re
014205 N9MT11T3PR20-NC40
P35 TiN
CW 2.0 5.4 2.7 3.3 0.8
014206 N9MT11T3PR25-NC40 CW 2.5 5.9 3.0 3.7 0.8
014207 N9MT11T3PR30-NC40 CW 3.15 6.4 3.3 4.0 0.8
014208 N9MT11T3PL30-NC40 CCW 3.15 6.4 3.3 4.0 0.8
NC40
Dimensions of the center holedrilled by PR center drilling inserts.
Now &the future!
Yesterday!
Turning and Centering Capacity on CNC Lathes
Center Drilling
Features:
● For center drilling on any type of machine. ● For external turning and facing on lathes as well.
Code Parts No. ød L Screw Key
604002 00-99616-14-12 12 100 NS-350802.5 Nm NK-T15
604004 00-99616-14 (*PR) 16 100
*Especially holder for PR inserts.
Center drilling by Nine 9 PR insert, spindle speed: 6000 r.p.m.Feed rate: 1800 mm/min.It is 30 times more thanHSS center drill.
NC Spot Drill-N9MT11T3PRPR
Inserts
Holders
27
● User friendly, each set is fi tted with one complimentary insert.
Code Parts No. Shankø
TotalLength Insert fi tted Dmax. Tmax.
604102-4205 00-99616-14-12-PR20-02S
12 100
N9MT11T3PR20 2.0 2.7
604102-4206 00-99616-14-12-PR25-02S N9MT11T3PR25 2.5 3.0
604102-4207 00-99616-14-12-PR30-02S N9MT11T3PR30 3.15 3.3
604104-4205 00-99616-14-PR20-02S
16 100
N9MT11T3PR20 2.0 2.7
604104-4206 00-99616-14-PR25-02S N9MT11T3PR25 2.5 3.0
604104-4207 00-99616-14-PR30-02S N9MT11T3PR30 3.15 3.3
Ø12, Ø16
Code Parts No. Shank ø Insert included Content
604202-4205 00-99616-14-12-ME6PR20
12
N9MT11T3PR20-NC40
1 tool holder + 6 inserts + 1 key
604202-4206 00-99616-14-12-ME6PR25 N9MT11T3PR25-NC40
604202-4207 00-99616-14-12-ME6PR30 N9MT11T3PR30-NC40
604204-4205 00-99616-14-ME6PR20
16
N9MT11T3PR20-NC40
604204-4206 00-99616-14-ME6PR25 N9MT11T3PR25-NC40
604204-4207 00-99616-14-ME6PR30 N9MT11T3PR30-NC40
Features:● Selected package for starter who likes to try Center Drilling.● Included one insert on tool holder and 5 inserts in the pocket. All kits are packed by blister card.
NC Spot Drill-N9MT11T3PR PR
Starter Package
Single Set
28
Engraving depth “ t ”
Eng
ravi
ng w
dith
“ w
”
Cutting Data
● The bottom of the engraving is fl at, minimum engraving depth (t) of 0.05 mm (0.002”) is recommended.
● To use the engraving chart, select your engraving width (w) on the vertical axis. Select your engraving insert angle (45° or 60°), and follow the horizontal line from the (w) axis to the intersection with the insert angle. Follow the vertical line from this intersection point to the engraving depth (t) axis to determine the engraving depth.
Attention!
1. Setting-up the tool holder: ● The engraving tool shank runout should be below 0.02 mm (0.0008”). Shrink fi t chucks, hydraulic chuck and high precision spring collet chucks are recommended. ● Pre-balance the tool holder: G6.3/10,000 R.P.M. is recommended.
2. Clamping the engraving insert: Place and hold the insert in the insert pocket against the positioning side. See illustration below:
3. Selecting the speed and feed rate: Select the spindle speed and feed rate according to the selected material’s cutting data. The downward feed rate of the Z-axis should be reduced to 50-70% of the table feed rate.
4. Cutting fl uid and cooling condition: ● Elmusion is recommended for engraving on steel, stainless steel, Al and Al-alloy. ● Blown cooled air is recommended for engraving on cast iron and plastic.
Work Material S RPM f (mm/rev.) Grade of InsertStainless Steel 5000~20000 0.02~0.05 NC2071
Steel< 30˚HRC 5000~20000 0.02~0.05 NC2071
30˚-50˚HRC 5000~20000 0.01~0.02 NC2032
Cast iron 5000~20000 0.01~0.02 NC2032
Aluminum, Non-Ferrous Metal 5000~20000 0.02~0.08 NC2071
PMMA, POM (Plastic) 5000~20000 0.02~0.08 NC2071
Depth / Width Chart Instructions and Cutting Data of Engraving Tools
w
29
Depth of Spotting “ t ”
Dia
met
er o
f Spo
tting
“ d
”
1. From Spot diameter “d” to get drill depth “ t ”.2. Point angle “α” is decided by which tool holder you use.3. From “d” draw a horizontal line to get intersection of the line by point angle “α”.4. From the intersection draw a vertical line to the bottom to have depth of spotting “ t ”. “ t ” is the drill depth of the NC program.5. The sectional view of spotting will depend on the shape of insert, NC40 and other grade of inserts have different sectional view.6. For chamfering, do not use tip of insert, 1mm(0.04”) minimum clearance is required for a smooth surface fi nish.
1. Using your “d” value and cutting speed Vc(SFM) from the data sheet (reference page 31), calculate spindle speed “S”(RPM).2. Feed rate per minute F=f x S=RPMxIPR
Metric
F=fxS
Vc X 1000 X D
D= Diameter -mmS= Spindle speed -r.p.m.Vc= Cutting Speed -m/min.f = mm/rev.F= mm/min.
inch
S=RPM=(3.82xSFM)/D
F=IPM=RPMxIPR
D= Diameter(inch)S=RPM=Revolutions per Minute(Spindle Speed)SFM= Surface Feet per MinuteSFM=Vc (m/min.)x3.28 IPR=f/25.4 - inches Per RevolutionF=IPM= inches Per Minute(Feed)
S=
Diameter/Depth Chart and Speed/Feed Rate Calculation of NC Spot Drill
Instruction of Use
Calculate Spindle Speed
30
Determine spindle speed and feed rate: ● Choose spotting depth to decide spotting diameter according to the Diameter/Depth chart of page 30. ●The spindle speed should be calculated by the maximum diameter of spotting, chamfering and grooving.
Work Material Vc (m/min) f (mm/rev.) Grade of Insert
Carbon Steel 150~250 0.05~0.10 NC40, H-NC40
Alloy Steel 100~200 0.04~0.06 NC40, H-NC40
Stainless Steel 65~125 0.03~0.06 NC10, NC60, H-NC40
Non-Ferrous Metal (Al, copper) 150~300 0.05~0.10 NC10, H-NC9076
Cast iron 80~150 0.05~0.10 NC40, NC10
Ti, Ti-alloy 60~80 0.03~0.06 H-NC40
* For technical construction reasons, the insert is not located on the center of the holder.* Inserts with supporting edges can increase feed rate 50%. (ex:NC2071, NC9076, H-NC40 type)
Work Material Vc (m/min) f (mm/rev.) Grade of Insert
Carbon Steel 150~320 0.15~0.24 NC40, H-NC40
Alloy Steel 100~250 0.12~0.20 NC40, H-NC40
Stainless Steel 65~125 0.1~0.20 NC10, NC60, H-NC40
Non-Ferrous Metal (Al, copper) 150~320 0.15~0.25 NC10, H-NC9076
Cast iron 150~250 0.15~0.25 NC40, NC10
Ti, Ti-alloy 60~80 0.03~0.06 H-NC40
Work Material Vc (m/min) f (mm/rev.) Grade of Insert
Carbon Steel 150~250 0.05~0.08 NC40, H-NC40
Alloy Steel 100~200 0.04~0.06 NC40, H-NC40
Stainless Steel 65~125 0.03~0.06 NC10, NC60, H-NC40
Non-Ferrous Metal (Al, copper) 150~320 0.05~0.08 NC10, H-NC9076
Cast iron 80~150 0.05~0.08 NC40, NC10
Ti, Ti-alloy 60~80 0.03~0.06 H-NC40
* NC2071, NC9076, H-NC40 type can increase feed rate 20%.
Engraving: Width of engraving=diameter of cutting=”d” Depth of engraving=depth of cutting=”T”
■For α = 90° insert, d=2xT ■For α = 60° insert, d=1.73xT
Work Material Vc (m/min) f (mm/rev.) Grade of Insert
All Kind of Steel, unhardened, Cast iron 20~80 0.01~0.02 NC40
Non-Ferrous Metal 20~100 0.01~0.02 NC10
Hardened SteelHRC 40-50° 20~80 0.01~0.02 NC10
Attention:The calculated result “d” is only for calculation of spindle speed.
NC Spot Drill Cutting Data
N9MT-CT Insert
Centering
Chamfering
Grooving
Multi-function Insert
N9MT-W Insert Engraving Insert
31
Workpiece material Vc (m/min) f (mm/rev.) Grade of InsertCarbon Steel 120-150 0.05~0.10 NC40
Alloy Steel 100-120 0.04~0.08 NC40
High alloy steel, Hardened steel <HRC40° 60-80 0.03~0.06 NC40
Hardened steel HRC40°-55° 60-80 0.05~0.10 NC40
Stainless steel 50-60 0.03~0.06 NC10
Gray cast iron 80-100 0.05~0.10 NC40
Aluminum, AI-alloy Si < 12% 200-250 0.05~0.10 NC10
Al-alloy Si >12% 150-200 0.05~0.10 NC10
Copper 200-250 0.05~0.10 NC10
Brass and Bronze 150-200 0.05~0.10 NC10
Vc X 1000d X S= r.p.m.
F = S x f mm/min.
α = point angle 90°d = effective diameter, = 2xrVc = cutting speed m/min. or ft./min.S = Spindle speedf = feed per rev. mm/rev.
Recommended cutting speed for different materials:
45° Chamfering
N9MT11T308
Center Drilling PR
N9MT-PR Insert
45° Chamfering Tool
Center Drilling Insert
■ Turning and Centering
Center Drilling
■ Center Drilling
Recommended cutting speed for different materials:
Workpiece material Vc (m/min.) f (mm/rev.) Grade of insert
Carbon Steel 80-150 0.05-0.20 NC40
Alloy steel 80-150 0.05-0.20 NC40
High alloy steel 80-150 0.05-0.20 NC40
Gray cast iron 80-150 0.05-0.20 NC40
Aluminum, AI-alloy Si < 12% 150-300 0.05-0.20 NC40
Al-alloy Si >12% 150-250 0.05-0.15 NC40
Copper 200-250 0.05-0.20 NC40
Brass and Bronze 150-250 0.05-0.20 NC40
Chamfering Tool Cutting Data
ap
r
32
Determine spindle speed and feed:To decide running speed of the tools and feed rate, please calculate spindle speed andfeed rate according to the following formula and cutting data:
d = 2 x X mmd = 2 x r mm
Vc X 1000d X S= r.p.m.
F = S x f mm/min.
d = diameter of the tool for calculation purposeX = tool radius offset (ref. page 25~26 for RC inserts)r = tool radius offset (ref. page 24 for R inserts)Vc = cutting speed m/min.S = Spindle speedF = Feed ratef = feed per rev. mm/rev.
TL=TL’-Y, H = X or r
X = tool radius offset (ref. page 25~26 for RC inserts)r = tool radius offset (ref. page 24 for R inserts)Y = distance to the center of radius. (page 25~26 for RC inserts)TL’ = tool lengthTL = tool length offsetH = tool radius offset
R Insert
Recommanded cutting speed for different materials:
Workpiece material Vc (m/min.) f (mm/rev.) Grade of insert
Carbon Steel 120~150 0.05~0.10 NC40
Alloy steel 100~120 0.04~0.08 NC40
High alloy steel 60~80 0.03~0.06 NC40
Hardened steel <HRC40° 60~80 0.03~0.06 NC40
Stainless steel 50~60 0.03~0.06 NC40
Gray cast iron 80~100 0.05~0.10 NC40
Aluminum, AI-alloy Si < 12% 200~250 0.05~0.10 NC40
Al-alloy Si >12% 150~200 0.05~0.10 NC40
Copper 200~250 0.05~0.10 NC40
Brass and Bronze 150~200 0.05~0.10 NC40
Workpiece material Vc (m/min.) f (mm/rev.) Grade of insert
Carbon Steel 80~150 0.05~0.10 NC40
Alloy steel 80~150 0.05~0.10 NC40
High alloy steel 80~150 0.04~0.08 NC40
Hardened steel <HRC40° 60~80 0.04~0.08 NC40
Stainless steel 60~100 0.05~0.10 NC40
Gray cast iron 80~150 0.05~0.10 NC40
Aluminum, AI-alloy Si < 12% 150~300 0.05~0.10 NC40
Al-alloy Si >12% 150~250 0.05~0.10 NC40
Copper 200~250 0.05~0.10 NC40
Brass and Bronze 150~250 0.05~0.10 NC40
Corner Rounding Tool Cutting DataN9MT-R Insert N9MT-RC Insert Corner Rounding Tool
Calculate spindle speed
Calculate tool length offest on machining center
Corner Rounding R Insert
Corner Rounding RC Insert
33
Special
8 mm end milling, face milling(High postive)
2 mm grooving, depth 4 mm Drilling and milling a groove
Pitch 0.5-3 mm thread turningexternal
Ordering Code Various Applications
N9MT11T3FH-NC2031 8 mm end milling, face milling(High postive)
N9MT11T3T-NC2031 Pitch 0.5-3 mm thread turningexternal
N9MT11T3G-NC2031 2 mm grooving, depth 4 mm
N9MT11T3E-NC2031 Drilling and milling a groove
*Special insert and holder are available on request.
Special Request Form for NC Spot Drills
□Spotting □Drilling□Chamfering
□Milling
□Engraving
□Turning
Dia: Length: Shank:
□Facing
□Others:
Job:
Holder:
Working Material : ISO code or DIN code:
Sketch of working pieces:
34
Application System
External and internal chamfering
Grooving
Centering Facing Chamfer turning
Rotary
Turning Turning
Rotary
Face grooving
Face groove milling
Internal turning
Internal chamfering
Grooving
Engraving
Spot drilling on end surface
Helical groove milling
Spot drilling Chamfering
Engraving
Profile chamfering
Centering
Machining Center CNC Lathe Drilling Machine
Centering Centering Centering Centering Center Drilling
Chamfering Chamfering Chamfering Chamfering Chamfering
Engraving Facing Engraving Engraving
Grooving Grooving Grooving Groove Milling
Turning Facing
Center Drilling
Turning
Groove Milling
Four in one
Turning Center CNC Lathes
Machining Center
External and internal chamfering
Bottom chamfering
Side chamfering
Side grooving
Turning Center Milling Machine
NC Spot Drill can be used on various machines types.
NC Spot Drill
35
Application System
Centering Chamfering Engraving Center Drilling Turning Facing Grooving
45° DIN332 R2.0 Internal Face Spotting V-Grooving 30° 45° Radius
60°
90°
DIN332 R2.5 External Face Grooving Side Grooving Internal Internal R1.0
DIN332 R3.15 Chamfer Turning External External R1.5
82°
60°
90°
100°
120°
142°
Profile Profile R2.0
Bottom R2.5
R3.0
NC Spot Drill can be used for various applications.
NC Spot Drill
R1/64
R6.0
R5.0
R4.0
R1/32
R1/16
R3/32
R1/8
36
Extension Bar For NC Spot Drill
Ordering Code Type of Holder d L L1 øD D1 θ Collet Hexagon Key Back Screw Stop Screw Stop Nut0-329090-212 ST12-DC6-120 2~6 120 40 12 13 -- DC6
0-301940~642
M5 * L95 -- TP-M12
-222 ST16-DC6-150 2~6 150 38 16 13 3° DC6 M5 * L100 OP-M10 --
-232 ST20-DC6-200 2~6 200 70 20 13 3° DC6 M5 * L100 OP-M10 --
-242 ST25-DC6-250 2~6 250 115 25 13 3° DC6 0-301940~643 M5 * L100 OP-M10 --
0-329090-312 ST20-DC8-150 3~8 150 28 20 19 2° DC80-301940~652
M6 * L72 OP-M12 --
-322 ST20-DC8-200 3~8 200 28 20 19 2° DC8 M6 * L120 OP-M12 --
0-329090-412 ST25-DC10-150 3~10 150 28 25 24 2° DC10
0-301940~662
M8 * L80 OP-M16 --
-422 ST25-DC10-200 3~10 200 28 25 24 2° DC10 M8 * L100 OP-M16 --
-432 ST25-DC10-250 3~10 250 28 25 24 2° DC10 M8 * L150 OP-M16 --
DC6-E DC8-E DC10-E
Ordering Code
Size(mm)
Ordering Code
Size(mm)
Ordering Code
Size(mm)
0-300090-203 3.0 0-300090-303 3.0 0-300090-403 3.0
0-300090-204 4.0 0-300090-304 4.0 0-300090-404 4.0
0-300090-206 6.0 0-300090-306 6.0 0-300090-406 6.0
0-300090-308 8.0 0-300090-408 8.0
0-300090-410 10.0
Type DC6 DC8 DC10D 9.6 15 19.1
L 36 45 52
Spotting90° Engraving (P.14)
45° Engraving Tool (P.6) 60° Engraving Tool (P.6)
NC Spot Drill 99616-10-M6 (P.15)
99616-14-M8 (P.17)
DC Slim Chuck
Solid Carbide Extension Bar
4D
● TiN coated to indentify the efficient length
Order No. Part No. øD T L M00-99801-12W BC12-100M06W 12 60 100 M6xP1.0
00-99801-14W BC14-120M08W 14 70 120 M8xP1.25
00-99801-16W BC16-150M08W 16 80 150 M8xP1.25
37
ø7mm
Actualsize
Smallest in the world
04 mm
New Nine9 chamfer mill is designed for chamfering and countersinking with an indexable insert.The insert is a specifically designed for use in high speed machining ; the multiple flutes provide for increased feed rate, optimizing performance and reducing cutting time.
*Smallest Indexable counter sink, diameter ø7 mm.
Backward Circular Chamfering
Backward Circular Chamfering
Countersink
Face milling
Chamfering
You can count on more Nine9 tools !45° indexable chamfer mill
I-Center New Indexable Center Drills
DIN 332 A+B, DIN 332 R, ø2.0mm ~ ø10mm
ANSI 60° Center Drill #2~#10
Special shape, extra long neck, combination type
Low feedrate !Expensive !
High feedrate !Economical !
Very high cutting speed and feed rate.Each insert has 2 cutting edges.Latest coated carbide inserts provide for very long tool life.Center drilling with indexable insert saves pre-setting time of tool change.
5/64 (#2) 7/64 (#3) 1/8 (#4) 3/16 (#5)
7/32 (#6) 1/4 (#7) 5/16 (#8) 3/8 (#10)
Shape ex:long neck Diameter ex:5.30mm Point angle ex:140º Combination
ex:
SpecialSpecial
Center+Faceing
2.00mm 2.50mm 3.15mm 4.00mm
5.00mm 6.30mm 8.00mm10.00mm
DIN 332 A+B, DIN 332 RDIN 332 A+B, DIN 332 R
A+B R
ANSI 60°ANSI 60°
60º
~ Coming soon! ~
~ Get ready to go! ~
38