GDXL SERIES

CAO-GDXLFTO-M-GDXL

• 20 x D D4 ~ D10over 45 HRC

For deep-drilling in Dies

•

•••15 x D D3 ~ D1020 x D D4 ~ D1030 x D D5 ~ D8

For deep-drilling in Copper and AluminiumAlloys

•

••••10 x D D2 ~ D1215 x D D3 ~ D1020 x D D4 ~ D1030 x D D5 ~ D8

• For deep-drilling in Steels,Alloy Steels and Cast Irons.

•

FTO-GDXL

101 New drills

NEWSIZES

D2 - D12 in 10 x D

PRODUCT INFORMATION

Extra long Solid Carbide Drills fordeep-boring with internal oil hole.

GDXLSERIE

Solid CarbideFor deep drilling in steel

DIN shank DIN Schaft Gambo DIN

Non step drilling 10 D Ohne Step 10 D Foratura continua 10 D

HIGH PERFORMANCEHIGH PERFORMANCEVollhartmetallFür Tiefbohren in Stahl

ALTA PRESTAZIONECarburo monobloccoForatura profonda

EDP D L l d €

481490204814902148149022481490234814902448149025481490264814902748149028481490294814903048149031481490324814903348149034481490354814903648149037481490384814903948149040481490414814904248149043481490444814904548149046481490474814904848149049481490504814905148149052481490534814905448149055481490564814905748149058481490594814906048149061481490624814906348149064481490654814906648149067481490684814906948149070

2X10D2.1X10D2.2X10D2.3X10D2.4X10D2.5X10D2.6X10D2.7X10D2.8X10D2.9X10D3x10D

3.1x10D3.2x10D3.3x10D3.4x10D3.5x10D3.6x10D3.7x10D3.8x10D3.9x10D4x10D




7575757575759090909090

100100100100100100100100100100115115115115115115115115115115128128128128128128128128128128140140140140140140140140140140

263333333333404040404045454550505050505050555560606060656565657070707878787878787887878787878787909090

333333333334444444444666666666666666666668888888888

4814907148149072481490734814907448149075481490764814907748149078481490794814908048149081481490824814908348149084481490854814908648149087481490884814908948149090481490914814909248149093481490944814909548149096481490974814909848149099481491004814910148149102481491034814910448149105481491064814910748149108481491094814911048149111481491124814911348149114481491154814911648149117481491184814911948149120






155155155155155155155155155155165165165165165165165165165165190190190190190190190190190190205205205205205205205205205205215215215215215215215215215215

100100100100100105105105105105110110110110110115115115115115125125125125125130130130130130140140140140140140140145145145155155155155155155155155155155

8888888888

10101010101010101010101010101010101010101212121212121212121212121212121212121212

EDP D L l d €

10 X D 10 X D

FTO-GDXLDRILLS - BOHRER - PUNTE- FORETS

For Steels,

Alloy steels,

Cast irons !

Queue DIN

Perçage sans débourragesur 10 D

HAUTE PERFORMANCECarbure monoblocPour le perçage profonddans les aciers

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Solid CarbideFor deep drilling in steel

Non step drilling 15 D,20 D, 30 D

Ohne Step 15 D,20 D, 30 D

Foratura continua 15 D,20 D, 30 D

Forage en continu 15 D,20 D, 30 D

HIGH PERFORMANCEHIGH PERFORMANCEVollhartmetallFür Tiefbohren in Stahl

ALTA PRESTAZIONECarburo microgranaPer foratura profonda

FTO-GDXLDRILLS - BOHRER - PUNTE- FORETS

φD φ

d

φD φ

d

HAUTE PERFORMANCECarbure submicrograinsPour le perçage profond dansles aciers

Applications - Anwendungen - Applicazioni - Applications

SKD GG GGG Cu AI AC Ti Tiall Inl

SCM SUS

Chip shapes Excellent chip evacuation due to specially developed geometry and wide chip room.

Tool

Work Material

Feed

Depth to drill

Coolant

Machine

Dimensions

VcFeed

Vertical Machining Center

100mm (Blind Hole)

Rev

Rev

Rev

Rev

15 X D

30 X D

20 X D

856834085683458568350

856834085683458568350

4 x20 D4,5x20 D5 x20 D

130160160

90110120

455

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HIGH PERFORMANCECarbide micro grain

For deep drilling in dies

20 D drilling

HIGH PERFORMANCEFeinstkom

Für Tiefbohren in Formen

20 D Bohren

ALTA PRESTAZIONECarburo micrograna

Per foratura profondasu stampi

20 D foratura

HAUTE PERFORMANCE

EDP D L l d856854085685508568560

4 x 20 D5 x 20 D6 x 20 D

140165190

90115140

456

EDP D L l d85685808568600

8 x 20 D10x 20 D

230280

180230

810

φD φ

d

φD φ

d

Wide chip !Smooth chipevacuation !

Stronger cutting edge !Resists chipping !Resists breaking !

The heel sweepsinwards to curl

the chips !Excellent chip

breakage !

Made of ultra fine grain carbide which resists chipping and breakage !

Double margin improves drilling stabilityLarger web increases rigidity

Lapping of groove face after coating !!Excellent chip evacuation

■

■

■

20 X D 20 X D

FTO-M-GDXLDRILLS - BOHRER - PUNTE- FORETS Over

45 HRC

FTO-M-GDXL

FTO-M-GDXL

Carbure submicrograins

Pour le perçage profonddans les matrices

Perçage 20 D

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Tool

Work material

Drilling speed

Depth of hole

Machine

FTO-M-GDXL D6

DIN CK50

80m/min (4.246min ¹)

120mm (Blind hole)


Chip shapes with different feed rates

Tool

Size

Work material

Feed

Depth of hole

Machine

FTO-M-GDXL

D = 4 mml = 115 mmL = 165 mm

1.2312

100mm (Blind hole)


50m/min (3.980min ¹)-Drilling speed

478mm/min (0,12mm/U)

1 2 3 4 5 6 7 8 9 10

3 m 20 sek

9 m 20 sek

FTO-M-GDXL

Drilling time per hole

HSS LongDrill

Time (Min)

Performance comparison of FTO-M-GDXL

0,07mm/Rev 0,09mm/Rev 0,14mm/Rev

Chip

Criterion

FeedRate



SCM SUS

FTO-M-GDXLDRILLS - BOHRER - PUNTE- FORETS

50 100 150 200

Dulabilitynr. (of holes)

40 Holes

FTO-M-GDXL

HSS LongDrill

FTO-M-GDXL

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CAO-GDXL

φD φ

d

φD φ

d

EDP D L l d856713085671408567150856716085671658567170856718085671908567200

3 x15 D4 x15 D5 x15 D6 x15 D6,5x15 D7 x15 D8 x15 D9 x15 D10 x15 D

105125140160175175195210240

557590110120125145160180

3456778910

EDP D L l d856734085673458567350856735585673608567370856738085673908567400

4 x20 D4,5x20 D5 x20 D5,5x20 D6 x20 D7 x20 D8 x20 D9 x20 D10 x20 D

140165165190190210230260290

90110115140140160180210230

4556678910

Non-step drilling using MQL Coolant of A6061 up to 20 X D

15 X D 20 X D

EDP D L l d85674508567455856746085674708567480

5 x30 D5,5x30 D6 x30 D7 x30 D8 x30 D

215250250280315

165200200230265

56678

30 X D

CAO-GDXLDRILLS - BOHRER - PUNTE- FORETS

HIGH PERFORMANCECarbide micro grainFor deep drilling in Cu &AI alloys

Non step drilling 15 D,20 D, 30 D

HIGH PERFORMANCEFeinstkomFür tief bohrem in Cu & Al legierungen

Ohne Step 15 D, 20 D,30 D

ALTA PRESTAZIONECarburo microgranaForatura profonda perCu & leghe di alluminio

Foratura continua 15 D,20 D, 30 D

HAUTE PERFORMANCE



SCM SUS

CAO-GDXL

Size

Depth of Hole

Coolant

Machine

Work material

6 x 20D

120mm (Blind)

MQL


A6061

After 400 holes

1mm

Cutting Edge

Cutting Edge

Margin Flute Face

Margin Flute Face

Chip

Chip0,030mm 0,068mm 0,227mm

0,059mm 0,078mm 0,146mm

Feed Rate

Feed Rate

Drilling Speed

Drilling Speed

130m/min 0,12mm/rev

200m/min 0,12mm/U

Wear Amount

Wear Amount

This drill can drill inaluminium using mist coolant. There was

less welding and it was ableto achieve stable drilling.

Carbure submicrograinsPour le perçage profond dansles cuivres et alliages d’aluminiumPerçage sans débourrage 15 D,20 D, 30 D

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Pilot - Drills FTO-PLT

FTO-GDS

FTO-GDN

FTO-PLT

2 4 6 8 10 12 14 16 18 20

3,03 ~ 12,03

2,76 ~ 20

2,8 ~ 10,2

Drill Dia (mm)

Sizes

Pilot - DrillsDRILLS - BOHRER - PUNTE- FORETS

Recommended operation

FTO-PLT : Make a pilot hole.　

　

　

　　

　　

D

For a pilot hole, select 0,02~0,05mm lerger size drill than FTO-GDXL,FTO-M-GDXL, CAO-GDXL.

Please select FTO-PLT, FTO-GDN or FTO-GDS as Pilot Drill.

When working on a curved surface, use the FX-ZDS.

FTO-GDXL, FTO-M-GDXL, CAO-GDXLD+ 0,02~0,05mm

160°

1xD ~ 3xD

FTO-M-GDXLInsert the FTO-M-GDXL into a pilot hole with low speed.

Increase to the designated speed and start drilling.

Make sure to use an internal coolant supply when drilling.

After drilling, move the drill away from the bottom of the hole;then reduce its speed while pulling it out of the hole.

All rights reserved. ©OSG Europe 2007.

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Tool specifications subject to change without notice

All rights reserved. ©OSG Europe 2007.

Standard Drilling FTO-GDXL

Standard Drilling FTO-M-GDXL

Workmaterial

SCM(C≥≥≥≥0.3%)

S50 • SCM440710~1060N/mm²

SUS C≤≤≤≤0.2%

Drilling speed 63~125m/min 63~125m/min 60~80m/min 50~80m/min 63~125m/min

Ø S.(min-1)

F. S. F. S. F. S. F. S. F.(mm/rev.) (min-1) (mm/rev.) (min-1) (mm/rev.) (min-1) (mm/rev.) (min-1) (mm/rev.)

3 7.500 0,06~0,12 7.500 0,06~0,12 7.500 0,06~0,12 5.300 0,06~0,12 7.500 0,06~0,12

4 6.400 0,08~0,16 6.400 0,08~0,16 5.600 0,08~0,16 5.000 0,08~0,16 6.400 0,08~0,16

5 5.800 0,10~0,20 5.800 0,10~0,20 4.500 0,10~0,20 4.500 0,10~0,20 5.800 0,10~0,20

6 4.800 0,12~0,24 4.800 0,12~0,24 3.800 0,12~0,24 3.800 0,12~0,24 4.800 0,12~0,24

8 3.600 0,16~0,28 3.600 0,16~0,28 2.800 0,16~0,28 2.800 0,16~0,28 3.600 0,16~0,28

10 2.900 0,20~0,35 2.900 0,20~0,35 2.300 0,20~0,35 2.300 0,20~0,35 2.900 0,20~0,35

12 2.400 0,24~0,42 2.400 0,24~0,42 1.900 0,24~0,42 1.900 0,24~0,42 2.400 0,24~0,42

SCM(C≥≥≥≥0.3%)SCM440

28~34 HRC

70~90m/min 50~70m/min 40~60m/min 30~40m/min

Ø

4 6.300 0,10~0,5 4.700 0,10~0,15 3.900 0,10~0,15 2.700 0,08~0,13

5 5.000 0,2~0,18 3.800 0,12~0,18 3.100 0,12~0,18 2.200 0,10~0,15

6 4.200 0,14~0,20 3.100 0,14~0,20 2.600 0,14~0,20 1.800 0,12~0,18

8 3.100 0,16~0,24 2.300 0,16~0,24 1.900 0,16~0,24 1.400 0,14~0,22

10 2.500 0,18~0,27 1.900 0,18~0,27 1.500 0,18~0,27 1.100 0,15~0,25

ADC • AC

AlA20 • A70

AlA50 • A60

CuC1020 • C1100

CuCrCu

80~200m/min 60~120m/min 80~200m/min 80~200m/min 60~120m/min

Ø

3 12.800 0,09~0,15 10.700 0,09~0,15 12.800 0,06~0,12 12.800 0,06~0,12 10.700 0,05~0,09

4 9.600 0,12~0,20 8.000 0,12~0,20 9.600 0,08~0,16 9.600 0,08~0,16 8.000 0,06~0,10

5 7.700 0,15~0,25 6.400 0,15~0,25 7.700 0,10~0,20 7.700 0,10~0,20 6.400 0,06~0,10

6 6.400 0,18~0,30 5.400 0,18~0,30 6.400 0,12~0,20 6.400 0,12~0,20 5.400 0,06~0,10

8 4.800 0,20~0,40 4.000 0,20~0,40 4.800 0,12~0,25 4.800 0,12~0,25 4.000 0,08~0,15

10 3.900 0,25~0,50 3.200 0,25~0,50 3.900 0,15~0,25 3.900 0,15~0,25 3.200 0,08~0,15

Standard Drilling CAO-GDXL

GG GGG

FC250250 ~ 350 N/mm²

FCD700400 ~ 700 N/mm²

(min-1) (mm/rev.) (min-1) (mm/rev.) (min-1) (mm/rev.) (min-1) (mm/rev.)

(min-1) (mm/rev.) (min-1) (mm/rev.) (min-1) (mm/rev.) (min-1) (mm/rev.) (min-1) (mm/rev.)

Serie SUS300Serie SUS400

(C<0,3%)SCr420 • SCM420

~710 N/mm²

~ 35 HRC 35 ~ 45 HRC 45 ~ 50 HRC

S50CSKD61

34 ~ 44 HRCSKD61

44 ~ 46 HRC

AC

CUTTING CONDITIONS

DRILLS - BOHRER - PUNTE- FORETS

Workmaterial

Workmaterial

S. F. S. F. S. F. S. F.

S. F. S. F. S. F. S. F.

Drilling speed

Drilling speed

The contents of this catalogue are provided to you for viewing only. They are not intended for reproduction either in part or in whole in this or other medium. They cannot be copied, used to create derivation work or used for any reason, by means without the express, written permission of the copyright owner.

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Av. Lavoisier 1B-1300 Wavre NordBelgium

Tel. + 32.10.230508Fax + 32.10.230531

E-mail: [email protected]

OSG EUROPE s.a. MEMBER OF

Documents

GDXL SERIES