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LJ403ALJ403A
Metric End Mill Series
Achieving high speed,
high effic
iency machining
and long tool lif
eNew PVD coating
Coating
Dependable Quality and Performance
Additional Series
— 1 —
A wide variety of items available
New MS Coating
MS2SBCutting edge length = 1.5D, ball noseR0.1~6-37 items
P.4
MS2XLBLong neck, ball nose
R0.1~3-90 items
P.5
MS2MTBTapered ball nose
(Ø6 shank)R0.2~1.5-38 items
P.7
MS2XLRBLong neck, radiusØ1~6 - 22 items
P.8
MS2XL2-flute square,
long neckØ0.3~2.5-46 items
P.10
MS2MBCutting edge length
= 2D, ball noseR0.25~6-19 items
P.4
MS2XLB6Long neck, ball nose
(Ø6 shank)R0.1~1.25-22 items
P.6
MS2MRBRadius
Ø1~6-29 items
P.8
MS2MSMS2JS
2-flute squareØ0.1~12-57 items
P.9
MS4MCMS4JC
4-flute squareØ1~12-22 items
P.11
The newest high performance coating!!
(Ti, Al)N coating
Special micro-grain cemented carbide
MS coating is the newest, cutting-edge technology coating developed by integrating Mitsubishi Materials Kobe Tool's (Kobelco) high coating technology and Mitsubishi Materials' high material technology. It is suitable for high speed, high efficiency machining of a wide range of workpiece materials including hardened steel, preharden steel, carbon steel, and stainless steel.
Features of series
Coating
— 2 —
0
10
20
30
40
5060
708090100
130
140
150
160
170
180
110120
1.49 1.50 1.51
Competitor's ball nose end mill-R1.5ball nose end mill-R1.5
small diameterend mill series achieveshigh R accuracy and runout accuracy.
R0.2 Ball nose end mill [Workpiece: AISI H13 (52HRC), Cutting length: 30m]MS2SBR0020S04
maintained high R accuracy!!
Competitor A (R0.2)
The R part got out of shape. * Competitor B suffered from tool breakage.
<Cutting conditions>Revolution: 40,000min-1 (84-SFM)IPT: .0004 inchAir blow dry only
<Cutting conditions>Workpiece: AISI H13 (52 HRC)Tool: Ball nose end mills (R3) made of coated cemented carbideRevolution: 11,250min-1
Cutting speed: 656 SFMIPT: .002Depth of cut: 2mm (.079 inch)Pick feed: 0.3mm (.012 inch)Air blow dry only
Cutting length(m)
Flan
k w
ear(m
m)
0.20
0.15
0.10
0.05
0.000 50 100 150 200
Competitor A
Competitor B
Competitor C
Tool life of R3 ball nose end mills
0
1.49 1.50 1.51
10
20
30
40
5060
708090100
130
140
150
160
170
180
110120
High accuracy achieved by series
Cutting performance of series
Order numbers for series
0.1mm x 10 times
0.2mm x 12 times
Cutting
directio
n
2mm
0.3mm
Down cutting
M SRB D04002Number of flutes
24 6
Coating
MS
Flute LengthSMJL
XL
ShortMediumSemi longLongLong relieved
NSR
Neck lengthShank sizeRadius size
FeatureSCBH
RBT
General PurposeCenter cuttingBall noseHigh HelixCorner RadiusTaper flute
020
Specification
Please refer to the tables on page 4-11.
— 3 —
Ø1, 2-flute square end mill [Workpiece: AISI P21 (43 HRC), Cutting length: 80m (16 slots)]
Ø6, 2-flute square end mill [Workpiece: AISI H13 (52HRC), Cutting length: 50m]
MS2MSD0100 Competitor A (Ø1.0)
<Cutting conditions>Revolution: 2,500min-1 (155 SFM)IPT: .0009 inchDown cuttingAir blow dry only
* Competitor B suffered from tool breakage after machining 45m. Competitor C suffered from tool breakage after machining 75m.
<Cutting conditions>Revolution: 20,000min-1 (206 SFM) Feed: 120mm/ min (4.7 ipm)Feed: Axial direction 30mm/ min (1.2 ipm)
Depth of cut: Axial direction 0.1mm X 10 times (depth 1mm, slot length 100mm)Air blow dry only
é1
2mm
Ø1, 4-flute square end mill [Workpiece: AISI 1055, Cutting length: 1m]MS4MCD0100 Competitor A (Ø1.0)
0.3mm
6mm
High chipping resistance and long tool life
Flan
k w
ear(m
m)
Cutting length(m)
0 10 20 30 40 50
0.05
0.10
0.15
Competitor BCompetitor A ChippingChipping
Slot milling
Shoulder milling
Seen from the side
Blind slot
Cutting performance of series
<Cutting conditions>Revolution: 20,000min-1 (206 SFM)IPT: .0008 inchAir blow dry only
é1
2mm
0.1m
m x
20
times
Seen from the above
Tool lifeAISI H13 (52HRC)
MS2MSD0600
— 4 —
0.50.60.81
1.21.41.51.61.8
45 45 4545454545 4545
1 1.2 1.6 2.5 2.5 3 4 45
+++++++++
++++++++++
MS2MBR0025MS2MBR0030MS2MBR0040MS2MBR0050MS2MBR0060MS2MBR0070MS2MBR0075MS2MBR0080MS2MBR0090
0.250.30.40.50.60.70.750.8 0.9
4 4 4 444444
22.53
3.54568
1012
5050707070808090
100110
66888
1212141822
MS2MBR0100MS2MBR0125MS2MBR0150MS2MBR0175MS2MBR0200MS2MBR0250MS2MBR0300MS2MBR0400MS2MBR0500MS2MBR0600
1 1.25 1.5
1.75 2
2.5 3456
446666681012
ap 30°
éD
1
RL1
éD4
(h6)
ap 30°
éD
1
RL1
éD4
(h6)
Standard of series(Short cutting edge type ball nose end mill)
0.1
0.15
0.2
0.25
0.3
0.35
0.4
0.45
0.5
0.6
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.2
455045504550455045504545504545504550
0.30.30.50.50.60.60.80.80.90.91.11.21.21.41.51.51.81.8
++++++++++++++++++
+++++++++++++++++++
MS2SBR0010S04MS2SBR0010S06MS2SBR0015S04MS2SBR0015S06MS2SBR0020S04MS2SBR0020S06MS2SBR0025S04MS2SBR0025S06MS2SBR0030S04MS2SBR0030S06MS2SBR0035S04MS2SBR0040S04MS2SBR0040S06MS2SBR0045S04MS2SBR0050S04MS2SBR0050S06MS2SBR0060S04MS2SBR0060S06
464646464644644646
0.7
0.75
0.8
0.9
1
1.5
1.25
22.53456
1.4
1.5
1.6
1.8
2
3
2.5
4568
1012
4550455045504550505050507070808090
100110
2.12.12.32.32.42.42.72.733
3.83.84.56
7.59
121518
MS2SBR0070S04MS2SBR0070S06MS2SBR0075S04MS2SBR0075S06MS2SBR0080S04MS2SBR0080S06MS2SBR0090S04MS2SBR0090S06MS2SBR0100S04MS2SBR0100S06MS2SBR0125S04MS2SBR0125S06MS2SBR0150S06MS2SBR0200S06MS2SBR0250S06MS2SBR0300S06MS2SBR0400S08MS2SBR0500S10MS2SBR0600S12
464646464646666681012
R(mm)
D1(mm) D4L1ap
Order NumberDimensions (mm)
Stoc
k
R(mm)
D1(mm) D4L1ap
Order NumberDimensions (mm)
Stoc
k
R(mm)
D1(mm) D4L1ap
Order NumberDimensions (mm)
Stoc
k
R(mm)
D1(mm) D4L1ap
Order NumberDimensions (mm)
Stoc
k(Medium-length cutting edge type ball end mill)
Please refer to page 12 for recommended cutting conditions.: Stock+
MS2SB
MS2MB
***
***
* Available in Summer of 2003
* Available in Summer of 2003
Stoc
k
+++++++++++++++++++++++++++++++++++++++++++++
MS2XLBR0075N200MS2XLBR0080N080MS2XLBR0080N120MS2XLBR0080N160MS2XLBR0080N200MS2XLBR0090N080MS2XLBR0090N120MS2XLBR0090N160MS2XLBR0090N200MS2XLBR0100N040MS2XLBR0100N060MS2XLBR0100N080MS2XLBR0100N100MS2XLBR0100N120MS2XLBR0100N140MS2XLBR0100N160MS2XLBR0100N180MS2XLBR0100N200MS2XLBR0100N220MS2XLBR0100N250MS2XLBR0100N300MS2XLBR0150N080MS2XLBR0150N100MS2XLBR0150N120MS2XLBR0150N160MS2XLBR0150N200MS2XLBR0150N250MS2XLBR0150N300MS2XLBR0150N350MS2XLBR0200N100MS2XLBR0200N120MS2XLBR0200N160MS2XLBR0200N200MS2XLBR0200N250MS2XLBR0200N300MS2XLBR0200N350MS2XLBR0200N400MS2XLBR0200N450 MS2XLBR0200N500MS2XLBR0250N200MS2XLBR0250N250MS2XLBR0250N300MS2XLBR0250N350MS2XLBR0300N300MS2XLBR0300N500
R(mm)
D1(mm) Order Number
Dimensions (mm)
L3
0.5 1
1.5 1 2 1 2 3 2 4 6 8
102 4 6 8
102 4 6 8
10 3 4 6 8
10 12 1416 1820 8
12 8
12 16 68
1012 1416 18
L1
505050505050505050505050505050505050505050505050505050505050555555505050505550505050505555
ap
0.20.20.20.30.30.40.40.40.50.50.50.5 0.50.60.60.60.60.60.80.80.80.80.81111111111
1.21.21.41.41.41.51.51.51.51.51.51.5
Stoc
k+++++++++++++++++++++++++++++++++++++++++++++
MS2XLBR0010N005MS2XLBR0010N010MS2XLBR0010N015MS2XLBR0015N010MS2XLBR0015N020MS2XLBR0020N010MS2XLBR0020N020MS2XLBR0020N030MS2XLBR0025N020MS2XLBR0025N040MS2XLBR0025N060MS2XLBR0025N080MS2XLBR0025N100MS2XLBR0030N020MS2XLBR0030N040MS2XLBR0030N060MS2XLBR0030N080MS2XLBR0030N100MS2XLBR0040N020MS2XLBR0040N040MS2XLBR0040N060MS2XLBR0040N080MS2XLBR0040N100MS2XLBR0050N030MS2XLBR0050N040MS2XLBR0050N060MS2XLBR0050N080MS2XLBR0050N100MS2XLBR0050N120MS2XLBR0050N140MS2XLBR0050N160MS2XLBR0050N180MS2XLBR0050N200MS2XLBR0060N080MS2XLBR0060N120MS2XLBR0070N080MS2XLBR0070N120MS2XLBR0070N160 MS2XLBR0075N060MS2XLBR0075N080MS2XLBR0075N100MS2XLBR0075N120MS2XLBR0075N140MS2XLBR0075N160MS2XLBR0075N180
D4
444444444444444444444444444444444444444444444
D5
0.170.170.170.270.270.360.360.360.460.460.460.460.460.560.560.560.560.560.760.760.760.760.760.960.960.960.960.960.960.960.960.960.961.161.161.361.361.361.361.461.461.461.461.461.46
0.1
0.15
0.2
0.25
0.3
0.4
0.5
0.6
0.7
0.75
0.2
0.3
0.4
0.5
0.6
0.8
1
1.2
1.4
1.5
Order NumberDimensions (mm)
L3
20 8
1216208
121620468
1012141618202225308
1012162025303510121620253035404550202530353050
L1
5550505555505055555050505050505555606065706060606070707080707070707070809090
1007070808080
120
D4
444444444444444444444666666666666666666666666
D5
1.461.561.561.561.561.761.761.761.761.961.961.961.961.961.961.961.961.961.961.961.962.962.962.962.962.962.962.962.963.963.963.963.963.963.963.963.963.963.964.964.964.964.965.855.85
R(mm)
D1(mm)
0.8
0.9
1
1.5
2
2.5
3
0.75
— 5 —
1.51.61.61.61.61.81.81.81.8222222222222333333334444444444555566
ap
ap 30°
éD
5
R
éD
1
L3
L1
éD4
(h6)
(2-flute,long neck type ball nose end mill)
Standard of series
Please refer to page 12 for recommended cutting conditions.
1.6
1.5
1.8
2
3
4
5
6
MS2XLB
: Stock. : New products.+
R(mm)
D1(mm) Order Number
Dimensions (mm)
L3
0.5
0.8
0.8
1.2
1.2
2
1.5
2.5
1.8
3
2.4
4
L1
50
50
50
50
50
50
50
50
50
50
50
50
ap
0.2
0.2
0.3
0.3
0.4
0.4
0.5
0.5
0.6
0.6
0.8
0.8
Stoc
k
+
+
+
+
+
+
+
+
+
+
+
+
Stoc
k
+
+
+
+
+
+
+
+
+
+
MS2XLB6R0010N005
MS2XLB6R0010N008
MS2XLB6R0015N008
MS2XLB6R0015N012
MS2XLB6R0020N012
MS2XLB6R0020N020
MS2XLB6R0025N015
MS2XLB6R0025N025
MS2XLB6R0030N018
MS2XLB6R0030N030
MS2XLB6R0040N024
MS2XLB6R0040N040
0.1
0.15
0.2
0.25
0.3
0.4
0.2
0.3
0.4
0.5
0.6
0.8
D4
6
6
6
6
6
6
6
6
6
6
6
6
D5
0.17
0.17
0.27
0.27
0.36
0.36
0.46
0.46
0.56
0.56
0.76
0.76
R(mm) Order Number
Dimensions (mm)
L3
3
5
3.6
6
4.5
7.5
6
10
7.5
12.5
L1
50
50
50
50
50
50
50
50
50
50
ap
1
1
1.2
1.2
1.5
1.5
2
2
2.5
2.5
MS2XLB6R0050N030
MS2XLB6R0050N050
MS2XLB6R0060N036
MS2XLB6R0060N060
MS2XLB6R0075N045
MS2XLB6R0075N075
MS2XLB6R0100N060
MS2XLB6R0100N100
MS2XLB6R0125N075
MS2XLB6R0125N125
0.5
0.6
0.75
1
1.25
D1(mm)
1
1.2
1.5
2
2.5
D4
6
6
6
6
6
6
6
6
6
6
D5
0.96
0.96
1.16
1.16
1.46
1.46
1.96
1.96
2.46
2.46
— 6 —
ap 30°
éD
1 éD
5
RL3
L1
éD4
(h6)
(2-flute, long neck type ball nose end mill)
Standard of series
Please refer to page 12 for recommended cutting conditions.: Stock. : New products.+
MS2XLB6
Stoc
k
MS2MTBR0075T0300
MS2MTBR0075T0700
MS2MTBR0100T0030
MS2MTBR0100T0100
MS2MTBR0100T0130
MS2MTBR0100T0200
MS2MTBR0100T0300
MS2MTBR0100T0400
MS2MTBR0100T0500
MS2MTBR0100T0700
MS2MTBR0125T0030
MS2MTBR0125T0100
MS2MTBR0125T0130
MS2MTBR0125T0200
MS2MTBR0125T0300
MS2MTBR0125T0400
MS2MTBR0125T0500
MS2MTBR0125T0700
MS2MTBR0150T0700
Order NumberDimensions (mm)
Stoc
kD1
(mm)
0.4
0.6
1
1.5
R(mm)
0.2
0.3
0.5
0.75
D2
0.69
0.89
1.09
1.39
0.88
1.07
1.27
1.56
1.04
1.09
1.13
1.18
1.26
1.44
2.36
1.59
1.68
1.78
1.87
L1
40
40
40
40
40
40
40
40
40
40
40
40
40
40
45
40
40
40
40
ap
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
6
6
6
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
MS2MTBR0020T0300
MS2MTBR0020T0500
MS2MTBR0020T0700
MS2MTBR0020T1000
MS2MTBR0030T0300
MS2MTBR0030T0500
MS2MTBR0030T0700
MS2MTBR0030T1000
MS2MTBR0050T0030
MS2MTBR0050T0100
MS2MTBR0050T0130
MS2MTBR0050T0200
MS2MTBR0050T0300
MS2MTBR0050T0500
MS2MTBR0050T0700
MS2MTBR0075T0030
MS2MTBR0075T0100
MS2MTBR0075T0130
MS2MTBR0075T0200
D4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
B7
3°
5°
7°
10°
3°
5°
7°
10°
30°
1°
1°30'
2°
3°
5°
7°
30'
1°
1°30'
2°
Order NumberDimensions (mm)
R(mm)
0.75
1
1.25
1.5
D1(mm)
1.5
2
2.5
3
D2
2.05
2.80
2.12
2.24
2.37
2.49
2.74
2.98
3.23
3.73
2.65
2.81
2.96
3.11
3.42
3.73
4.04
5.77
5.72
L1
40
40
45
45
45
45
45
45
45
50
45
45
45
45
45
50
50
60
60
D4
4
4
4
4
4
4
4
4
4
6
4
4
4
4
4
6
6
6
6
B7
3°
7°
30'
1°
1°30'
2°
3°
4°
5°
7°
30'
1°
1°30'
2°
3°
4°
5°
7°
7°
— 7 —
30°R
éD
1
ap
éD4
(h6)
L1
éD
2
B7
6
6
8
8
8
8
8
8
8
8
10
10
10
10
10
10
10
14.5
12.5
ap
Please refer to page 12 for recommended cutting conditions.: Stock
(2-flute,tapered type ball nose end mill)
Standard of series
+
MS2MTB
Order NumberDimensions (mm)
D4
4 4 4 4 4 4 4 4 4 4 4 6 6 6 6
L1
40 40 40 40 40 40 40 40 40 40 40 50 50 50 50
ap
2 2 3 3 3 4 4 4 5 5 5 6 6 6 6
Stoc
k
+++++++++++++++
MS2MRBD0100R020MS2MRBD0100R030MS2MRBD0150R020MS2MRBD0150R030MS2MRBD0150R050MS2MRBD0200R020MS2MRBD0200R030MS2MRBD0200R050MS2MRBD0250R020MS2MRBD0250R030MS2MRBD0250R050MS2MRBD0300R020MS2MRBD0300R030MS2MRBD0300R050MS2MRBD0300R100
MS2MRBD0400R020MS2MRBD0400R030MS2MRBD0400R050MS2MRBD0400R100MS2MRBD0500R020MS2MRBD0500R030MS2MRBD0500R050MS2MRBD0500R100MS2MRBD0600R020MS2MRBD0600R030MS2MRBD0600R050MS2MRBD0600R100MS2MRBD0600R150MS2MRBD0600R200
D1(mm)
2.5
3
2
1.5
1
R
0.2 0.3 0.2 0.3 0.5 0.2 0.3 0.5 0.2 0.3 0.5 0.2 0.3 0.5 1
Order NumberDimensions (mm)
D4
6666666 6666666
L1
50505050505050 50505050505050
D1(mm)
4
5
6
R
0.2 0.3 0.5 1
0.2 0.3 0.5 1
0.2 0.3 0.5 1
1.5 2
— 8 —
Order NumberDimensions (mm)
L3
254
104
106
156
158
L1
6060606060605060506050
ap
11222233334
Stoc
k
+++++++++++
Stoc
k
+++++++++++
MS2XLRBD0100R010N020MS2XLRBD0100R010N050MS2XLRBD0200R010N040MS2XLRBD0200R010N100MS2XLRBD0200R030N040MS2XLRBD0200R030N100MS2XLRBD0300R010N060MS2XLRBD0300R010N150MS2XLRBD0300R030N060MS2XLRBD0300R030N150MS2XLRBD0400R010N080
MS2XLRBD0400R010N200MS2XLRBD0400R030N080MS2XLRBD0400R030N200MS2XLRBD0400R050N080MS2XLRBD0400R050N200MS2XLRBD0600R010N120MS2XLRBD0600R010N300MS2XLRBD0600R030N120MS2XLRBD0600R030N300MS2XLRBD0600R050N120MS2XLRBD0600R050N300
D1(mm)
1
2
3
4
D4
66666666666
D5
0.960.961.961.961.961.962.962.962.962.963.96
R
0.10.10.10.10.30.30.10.10.30.30.1
D1(mm) Order Number
Dimensions (mm)
L3
208
208
20123012301230
L1
6050605060507050705070
4
6
D4
66666666666
D5
3.963.963.963.963.965.855.855.855.855.855.85
R
0.10.30.30.50.50.10.10.30.30.50.5
L1
ap
éD
1
éD4
(h6)
R 30°
8 8 8 8
10 10 10 10 12 12 12 12 12 12
ap
30°
L1
L3
ap
éD
1
éD4
(h6)
R
éD
5
44444666666
ap
(2-flute radius end mill)
Standard of series
(2-flute,long neck type radius end mill)
Please refer to page 13 for recommended cutting conditions.: Stock. : New products.
Stoc
k
++++++++++++++
MS2MRB
MS2XLRB
+
Sharp edge
L1
ap
ØD
1
ØD
4
(h6)
(S2J:D1 3,gashed land edge)
30˚
D1
(mm)D4L1ap
Order Number
Dimensions (mm)S
toc
k
0.3
0.4
0.2
0.1
0.5
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
1.5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
0.3
0.4
0.6
0.6
0.9
0.8
1.2
1
1.5
1.2
1.8
1.4
2.1
1.6
2.4
1.8
2.7
2
3
2.2
2.4
3.6
2.6
2.8
3
4.5
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
MS2JSD0010
MS2MSD0020
MS2JSD0020
MS2MSD0030
MS2JSD0030
MS2MSD0040
MS2JSD0040
MS2MSD0050
MS2JSD0050
MS2MSD0060
MS2JSD0060
MS2MSD0070
MS2JSD0070
MS2MSD0080
MS2JSD0080
MS2MSD0090
MS2JSD0090
MS2MSD0100
MS2JSD0100
MS2MSD0110
MS2MSD0120
MS2JSD0120
MS2MSD0130
MS2MSD0140
MS2MSD0150
MS2JSD0150
D1
(mm)D4L1
Order Number
Dimensions (mm)
Sto
ck
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3
4
5
6
8
10
12
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
6
6
6
6
6
6
6
6
8
8
10
10
12
12
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
45
45
50
50
50
50
50
50
60
70
70
90
75
90
3.2
3.4
3.6
5.4
3.8
4
6
4.2
4.4
4.6
4.8
5
7.5
5.2
5.4
5.6
5.8
6
9
8
12
10
15
12
18
16
24
20
30
24
36
+++++++++++++++++++++++++++++++
MS2MSD0160
MS2MSD0170
MS2MSD0180
MS2JSD0180
MS2MSD0190
MS2MSD0200
MS2JSD0200
MS2MSD0210
MS2MSD0220
MS2MSD0230
MS2MSD0240
MS2MSD0250
MS2JSD0250
MS2MSD0260
MS2MSD0270
MS2MSD0280
MS2MSD0290
MS2MSD0300
MS2JSD0300
MS2MSD0400
MS2JSD0400
MS2MSD0500
MS2JSD0500
MS2MSD0600
MS2JSD0600
MS2MSD0800
MS2JSD0800
MS2MSD1000
MS2JSD1000
MS2MSD1200
MS2JSD1200
ap
— 9 —
Please refer to page 13 for recommended cutting conditions.
(2-flute square end mill)
Standard of series
*
*
*
*
*
*
* Available in Summer of 2003
MS2MS MS2JS
: Stock. : New products.+
D1(mm) D4L3L1ap
Order NumberDimensions (mm)
Stoc
k
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
0.8
0.5
0.6
0.6
0.8
0.8
0.9
0.9
1.1
1.1
1.2
1.2
1.4
1.4
1.5
1.5
1.7
1.7
1.8
1.8
2
2
2.1
MS2XL6D0030N008
MS2XL6D0030N015
MS2XL6D0040N010
MS2XL6D0040N020
MS2XL6D0050N013
MS2XL6D0050N025
MS2XL6D0060N015
MS2XL6D0060N030
MS2XL6D0070N018
MS2XL6D0070N035
MS2XL6D0080N020
MS2XL6D0080N040
MS2XL6D0090N023
MS2XL6D0090N045
MS2XL6D0100N025
MS2XL6D0100N050
MS2XL6D0110N028
MS2XL6D0110N055
MS2XL6D0120N030
MS2XL6D0120N060
MS2XL6D0130N033
MS2XL6D0130N065
MS2XL6D0140N035
0.8
1.5
1
2
1.3
2.5
1.5
3
1.8
3.5
2
4
2.3
4.5
2.5
5
2.8
5.5
3
6
3.3
6.5
3.5
D5
-
0.27
0.36
0.36
0.46
0.46
0.56
0.56
0.66
0.66
0.76
0.76
0.86
0.86
0.96
0.96
1.06
1.06
1.16
1.16
1.26
1.26
1.36
D1(mm) D4L3L1
Order NumberDimensions (mm)
Stoc
k
1.4
1.5
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
2.4
2.5
1.4 6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
50
50
50
50
50
50
50
50
50
50
50
50
50
50
60
50
60
50
60
50
60
50
60
2.1
2.3
2.3
2.4
2.4
2.6
2.6
2.7
2.7
2.9
2.9
3
3
3.2
3.2
3.3
3.3
3.5
3.5
3.6
3.6
3.8
3.8
MS2XL6D0140N070
MS2XL6D0150N038
MS2XL6D0150N075
MS2XL6D0160N040
MS2XL6D0160N080
MS2XL6D0170N043
MS2XL6D0170N085
MS2XL6D0180N045
MS2XL6D0180N090
MS2XL6D0190N048
MS2XL6D0190N095
MS2XL6D0200N050
MS2XL6D0200N100
MS2XL6D0210N053
MS2XL6D0210N105
MS2XL6D0220N055
MS2XL6D0220N110
MS2XL6D0230N058
MS2XL6D0230N115
MS2XL6D0240N060
MS2XL6D0240N120
MS2XL6D0250N063
MS2XL6D0250N125
7
3.8
7.5
4
8
4.3
8.5
4.5
9
4.8
9.5
5
10
5.3
10.5
5.5
11
5.8
11.5
6
12
6.3
12.5
D5
1.36
1.46
1.46
1.56
1.56
1.66
1.66
1.76
1.76
1.86
1.86
1.96
1.96
2.06
2.06
2.16
2.16
2.26
2.26
2.36
2.36
2.46
2.46
— 10 —
30°
L1
apL3
éD
1
éD4
(h6)
éD
5
Sharp edge
ap
(2-flute,long neck type square end mill)
Standard of series
Please refer to page 13 for recommended cutting conditions.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
: Stock.+
D1(mm) D4L1ap
Order NumberDimensions (mm)
Stoc
k
40
40
40
40
40
40
40
50
50
50
50
2.5
4
3.8
6
5
8
6.3
10
7.5
12
10
MS4MCD0100
MS4JCD0100
MS4MCD0150
MS4JCD0150
MS4MCD0200
MS4JCD0200
MS4MCD0250
MS4JCD0250
MS4MCD0300
MS4JCD0300
MS4MCD0400
1
1.5
2
2.5
3
4
4
4
4
4
4
4
4
4
6
6
6
D1(mm) D4L1
Order NumberDimensions (mm)
Stoc
k
50
50
60
50
60
60
70
70
90
90
110
16
12.5
20
15
24
20
32
25
40
30
48
MS4JCD0400
MS4MCD0500
MS4JCD0500
MS4MCD0600
MS4JCD0600
MS4MCD0800
MS4JCD0800
MS4MCD1000
MS4JCD1000
MS4MCD1200
MS4JCD1200
4
5
6
8
10
12
6
6
6
6
6
8
8
10
10
12
12
— 11 —
éD
1
L1
ap 30°
éD4
(h6)
Sharp edge
ap
(4-flute square end mill)
Standard of series
Please refer to page 14 for recommended cutting conditions.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
: Stock.+
*
*
*
*
*
*
* Available in Summer of 2003
R0.1R0.15R0.2R0.25R0.3R0.35R0.4R0.45R0.5R0.75R1R1.25R1.5R2R2.5R3R4R5R6
R0.0039R0.0059R0.0079R0.0098R0.0118R0.0137R0.0157R0.0177R0.0197R0.0295R0.0394R0.0492R0.0590R0.0787R0.0984R0.1181R0.1575R0.1969R0.2362
Hardened steel(45 - 55HRC)
Alloy steel / Tool steelPre-hardened steel
( < 45HRC)
MS2XLB6MS2SB
MS2MTBMS2MB MS2XLB
PfR
ap
&D
Pf=0.2R(R0.1-R1) =0.4R(R1.25-R3)
ap < 0.1R
Cutting mode
Workpiece
R (mm) R (inch)
Cutting conditions
80 - 90
115 - 125
145 - 165
175 - 210
220 - 240
250 - 275
300 - 330
320 - 360
345 - 380
430 - 470
490 - 530
530 - 580
590 - 630
650 - 710
735 - 785
735 - 785
735 - 785
735 - 785
735 - 785
80 - 90
115 - 130
150 - 170
180 - 220
230 - 260
265 - 300
310 - 340
345 - 390
400 - 450
485 - 550
650 - 730
750 - 800
850 - 950
975 - 1100
1000 - 1250
1000 - 1250
1000 - 1250
1000 - 1250
1000 - 1250
SFM
0.00015
0.0002
0.0003
0.0003
0.0003
0.0003
0.0004
0.0004
0.0004
0.0005
0.0008
0.0009
0.001
0.0015
0.0018
0.002
0.0025
0.003
0.0035
IPT SFM IPT
0.00015
0.0002
0.0002
0.0002
0.0003
0.0003
0.0003
0.0003
0.0004
0.0005
0.0007
0.0008
0.0009
0.001
0.0013
0.0015
0.002
0.0025
0.003
— 12 —
MS2SBMS2MB MS2MTB
Pf=0.15R(R0.1~R1) 0.3R(R1.25~R3)
ap < 0.07RMS2XLB(6)
Recommended cutting conditions of series
2-flute ball nose end mill
Note 1) Figures above are general cutting conditions. Please select appropriate cutting conditions based on the figures above according to your own machine conditions. In doing so, adjust spindle speed and table feed at the same rate.
&D
ap
&D < 2 ap < 0.1D
&D > 2.5 ap < 0.2D
Slot milling 70 - 80 90 - 140
130 - 180 180 - 220 220 - 250 245 - 285 270 - 300 280 - 320 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330
0.20.30.40.50.60.70.80.91
1.52
2.5345681012
0.0079 0.0118 0.0157 0.0197 0.0236 0.0276 0.0315 0.0354 0.0394 0.0590 0.0787 0.0984 0.1181 0.1575 0.1968 0.2362 0.3150 0.3937 0.4720
0.00008 0.0001 0.0001 0.0002 0.0002 0.0002 0.0003 0.0003 0.0004 0.0006 0.0008 0.001 0.0012 0.0016 0.002 0.0024 0.0026 0.003 0.004
0.00008 0.0001 0.0001 0.0002 0.0002 0.0002 0.0003 0.0003 0.0004 0.0006 0.0008 0.001 0.0012 0.0016 0.002 0.0024 0.0026 0.003 0.004
70 - 80 90 - 140 130 - 180 180 - 220 220 - 250 235 - 280 265 - 290 275 - 310 290 - 320 290 - 320 290 - 320 290 - 320 290 - 320 290 - 320 290 - 320 290 - 320 300 - 330 300 - 330 300 - 330
0.00008 0.0001 0.0001 0.0002 0.0002 0.0002 0.0003 0.0003 0.0004 0.0006 0.0008 0.001 0.0012 0.0016 0.002 0.0024 0.0026 0.003 0.004
70 - 80 90 - 140 130 - 180 180 - 220 220 - 250 245 - 285 270 - 300 280 - 320 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330 300 - 330
0.00006 0.0001 0.0001 0.0001 0.0002 0.0002 0.0003 0.0003 0.0004 0.0006 0.0008 0.001 0.0011 0.0015 0.0019 0.0022 0.0025 0.003 0.004
80 - 90 100 - 135 140 - 175 175 - 210 195 - 225 195 - 225 200 - 230 200 - 230 200 - 230 210 - 235 210 - 235 210 - 235 210 - 235 220 - 240 220 - 240 220 - 240 225 - 250 225 - 250 225 - 250
0.00005 0.0001 0.0001 0.0001 0.0001 0.0002 0.0002 0.0003 0.0003 0.0005 0.0006 0.0008 0.001 0.0013 0.0016 0.002 0.0022 0.0028 0.003
75 - 90 100 - 125 130 - 180 175 - 195 175 - 195 175 - 195 180 - 200 180 - 200 180 - 200 180 - 200 180 - 200 180 - 200 180 - 200 180 - 200 180 - 200 180 - 200 190 - 220 195 - 230 195 - 230
MS2J MS2M MS2XL MS2MRB MS2XLRB
— 13 —
MS2M(J) / MS2MRB
&D < 2 ap < 0.08D
&D > 2.5 ap < 0.15D
MS2XL / MS2XLRB
&D
ap
&D < 0.5 ap < 0.02D
&D > 0.6 ap < 0.05D
Slot milling 75 - 90 100 - 130 135 - 155 140 - 160 150 - 170 150 - 170 150 - 170 150 - 170 150 - 170 150 - 170 160 - 175 160 - 175 160 - 175 160 - 175 160 - 175 165 - 200 170 - 210 170 - 210 170 - 210
0.20.30.40.50.60.70.80.91
1.52
2.5345681012
0.00004 0.00005 0.00006 0.00007 0.00008 0.0001 0.0001 0.0001 0.0001 0.0002 0.0002 0.0003 0.0004 0.0005 0.0006 0.0008 0.001 0.003 0.0035
Hardened steel(45 - 55HRC)
MS2J MS2M MS2MRB
MS2M(J) / MS2MRB
Recommended cutting conditions of series
2-flute square end mill
Cutting mode
SFM IPT SFM IPT SFM IPT SFM IPT SFM IPT
Carbon steelAlloy steel
(180 - 280HB)
Carbon steelAlloy steel
(280 - 380HB)
Pre-hardened steel(35 - 45HRC)
Stainless steel Cast iron(Tensile strength
< 350N/mm2)
Workpiece
&D(mm)
&D(inch)
&D(mm)
&D(inch)
Cutting conditions
Cutting mode
WorkpieceCutting conditions SFM IPT
Note 1) When shouder milling, feed can be increased by approximately 20 - 25%.Note 2) Figures above are general cutting conditions. Please select appropriate cutting conditions based on the figures above according to your own machine conditions. In doing so, adjust spindle speed and table feed at the same rate.
0.0079 0.0118 0.0157 0.0197 0.0236 0.0276 0.0315 0.0354 0.0394 0.0590 0.0787 0.0984 0.1181 0.1575 0.1968 0.2362 0.3150 0.3937 0.4720
Shoulder milling 190 - 230
210 - 240
250 - 275
280 - 310
300 - 320
310 - 330
340 - 365
360 - 385
390 - 420
0.0001
0.0003
0.0004
0.0008
0.0009
0.0012
0.0014
0.0016
0.0016
110 - 135
140 - 155
155 - 175
175 - 195
180 - 210
185 - 215
210 - 230
220 - 245
220 - 245
0.0001
0.0002
0.0004
0.0008
0.001
0.0011
0.0013
0.0014
0.0014
95 - 110
115 - 130
130 - 145
145 - 160
150 - 165
160 - 185
180 - 195
200 - 225
200 - 230
0.0001
0.0002
0.0004
0.0007
0.001
0.0012
0.0014
0.0015
0.0015
190 - 230
210 - 240
250 - 275
280 - 310
300 - 320
310 - 330
340 - 365
360 - 385
390 - 420
0.0001
0.0003
0.0004
0.0008
0.0009
0.0012
0.0014
0.0016
0.0016
375 - 420
430 - 530
500 - 550
560 - 590
600 - 630
650 - 700
720 - 780
775 - 800
775 - 800
0.0001
0.0004
0.0005
0.0008
0.0011
0.0014
0.0015
0.0018
0.0018
Aluminium alloy
MS4J MS4M
ae
ap
&D
— 14 —
MS4M / MS4J&D < 3mm
ap < 1.5D ae < 0.1D
&D > 4mm ap < 1.5D
ae < 0.2D
Shoulder milling
Hardened steel(45 - 55HRC)
Hardened steel(55 - 60HRC)
MS4J MS4M
ae
ap
&D
MS4M / S4JMap < 1D
ae < 0.05D
Recommended cutting conditions of series
4-flute square end mill
Cutting mode
SFM IPT SFM IPT
85 - 95
95 - 110
100 - 115
110 - 120
110 - 120
115 - 135
130 - 150
150 - 170
170 - 190
0.0001
0.0002
0.0003
0.0004
0.0005
0.0008
0.001
0.0013
0.0013
40 - 50
45 - 55
50 - 60
55 - 65
60 - 70
60 - 70
70 - 80
70 - 85
70 - 85
0.0001
0.0001
0.0003
0.0005
0.0006
0.0008
0.0009
0.0009
0.0009
SFM IPT SFM IPT
SFM IPT SFM IPT SFM IPT
Workpiece
1
2
3
4
5
6
8
10
12
&D(mm)
0.0394
0.0787
0.1181
0.1575
0.1968
0.2362
0.3150
0.3937
0.4720
&D(inch)
1
2
3
4
5
6
8
10
12
&D(mm)
0.0394
0.0787
0.1181
0.1575
0.1968
0.2362
0.3150
0.3937
0.4720
&D(inch)
Cutting conditions
Carbon steelAlloy steel( < 30HRC)
Alloy steel,Tool steelPre-hardened steel
(30 - 45HRC)Stainless steel
Cast iron(Tensile strength
350N/mm2)
Cutting mode
WorkpieceCutting conditions
Note 1) Figures above are general cutting conditions. Please select appropriate cutting conditions based on the figures above according to your own machine conditions. In doing so, adjust spindle speed and table feed at the same rate.Note 2) When using MS4J, reduce revolution and feed to approximately 50% of the figures above.
Tool
Workpiece
AISI H13 TOOL STEEL(47 HRC)
Component Connecting rod (forged)
Dry (air blow)
Machining center
Coolant
Machine
Result
Cu
ttin
g c
on
dit
ion
s
94 (308 SFM)
0.1 (0.004 IPT)
10,000
2,000 (79 IPM)
MS2SBR0150S06
Cutting speed(m/min)
Feed (mm/tooth)
Revolution (min-1)
Table feed (mm/min)
Cutting length (m)
Competitor's
200 400 6000
Tool life (Cutting length/ workpiece: About 150m)
(Comparison of wear conditions after machining 50m)
Semi-finishing ~ finishing where depth of cut is 0.05 ~ 0.1mm.(0.002 ~ 0.004 inch)
Tool
AISI 420 STAINLESS STEEL (40 HRC)
AISI 304 STAINLESS STEEL(250 HB)
Plastic mold
Dry (air blow)
Machining center
Machining center
Part used for a medical device
Coolant Water soluble cutting oil
45 (148 SFM)
0.005 (0.0002 IPT)
7,200
72 (2.8 IPM)
31.4 (103 SFM)
0.006 (0.0002 IPT)
10,000
120 (4.7 IPM)
MS2SB0100S04
MS2MSD0100
Intensified machining process (R part of the slot)
Finishing of the R part of a mold groove, etc.
Enlarging of drilled holes
(Ø1 |Ø1.2 Depth: 0.6 )
Tool life Number of end mills needed for producing one mold
Before1 ~ 2 tools
When using MSTAROnly one tool needed
Depth of cut applied beforeFor roughing: 0.18mmFor roughing: (0.007 inch)For finishing : 0.02mm (0.008 inch)
When using MSTAROnly one machining processrequired, maintaining highaccuracy.Depth of cut: 0.2mmDepth of cut: (0.008 inch)
+0.02 0
+0.03 0
MSTAR achieved longer tool life and 1.5 times higher feed.
Conventional feed: 80mm/ min (3.2 IPM)
AISI 1055 CARBON STEEL
Machining center
Plastic mold
Dry (air blow)
50 (164 SFM)
0.04 (0.0016 IPT)
2,650
212 (8.4 IPM)
MS4JCD0600
Flank wear (mm)
Competitor's
Competitor's
0.1 0.2 0.3 0
Tool life
Side surface finishing of a mold part.(Depth: 6mm, Width: 0.6mm)
Application examples for series
Result
Machine
Cu
ttin
g c
on
dit
ion
s
Cutting speed(m/min)
Feed (mm/tooth)
Revolution (min-1)
Table feed (mm/min)
Component
Workpiece
No. of holes
100 200 3000
Number of holes
17401 Eastman Street, Irvine, California 92614, U.S.A.
TEL. (800) 621-4486 FAX. (800) 643-4909
Customer Service: (800) 523-0800 Technical Support: (800) 486-2341
Chicago Branch Office:
Detroit Branch Office:
Toronto Branch Office:
5999 New Wilke Rd, Suite 200,Rolling Meadows, Illinois 60008, U.S.A.
TEL. 847-806-1550 FAX. 847-806-1563
39303 Country Club Drive, Suite A-1, Farmington Hills, Michigan 48331, U.S.A.
TEL. 248-489-1000 FAX. 248-489-3008
6535 Millcreek Drive, Unit 63 & 64, Mississauga, Ontario, Canada L5N 2M2
TEL. 905-814-0240 FAX. 905-814-0245
Av.La Cañada No. 16, Parque Industrial Bernardo Quintana, El Marques, Queretaro, CP 76246 Mexico
TEL. 011-52-442-221-6136 FAX. 011-52-442-221-6134
011-52-442-221-6137
011-52-442-221-6150
www.mitsubishicarbide.comEDP# 9001310 r.2 Printed in the U.S.A.: 12/03
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