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END MILLS
END MILLS
www.kyocera-sgstool.com
Series
27
Fractional
Ap
Ae
Ae
Vc
(sfm)
Diameter (D
1
)
(inch)
Ae x D
1
Ap x D
1
1/4
3/8
1/2
3/4
N
CFRP, AFRP
(CARBON FIBER,
ARAMID FIBER)
Slot
1
≤ 1
400
RPM
6112
4075
3056
2037
(320-480)
Fz
0.0016
0.0030
0.0040
0.0048
Feed (ipm)
39
49
49
39
Profile
≤ 0.5
≤ 1.5
500
RPM
7640
5093
3820
2547
(400-600)
Fz
0.0016
0.0030
0.0040
0.0048
Feed (ipm)
49
61
61
49
HSM
≤ 0.5
≤ 2
825
RPM
12606
8404
6303
4202
(660-990)
Fz
0.0037
0.0069
0.0092
0.0110
Feed (ipm)
187
232
232
185
GFRP
(FIBERGLASS)
Slot
1
≤ 1
320
RPM
4890
3260
2445
1630
(256-384)
Fz
0.0016
0.0030
0.0040
0.0048
Feed (ipm)
31
39
39
31
Profile
≤ 0.5
≤ 1.5
400
RPM
6112
4075
3056
2037
(320-480)
Fz
0.0016
0.0030
0.0040
0.0048
Feed (ipm)
39
49
49
39
HSM
≤ 0.5
≤ 2
660
RPM
10085
6723
5042
3362
(528-792)
Fz
0.0037
0.0069
0.0092
0.0110
Feed (ipm)
149
186
186
148
CARBON, GRAPHITE
Slot
1
≤ 1
480
RPM
7334
4890
3667
2445
(384-576)
Fz
0.0020
0.0038
0.0050
0.0060
Feed (ipm)
59
74
73
59
Profile
≤ 0.5
≤ 1.5
600
RPM
9168
6112
4584
3056
(480-720)
Fz
0.0020
0.0038
0.0050
0.0060
Feed (ipm)
73
93
92
73
HSM
≤ 0.5
≤ 2
990
RPM
15127
10085
7564
5042
(792-1188)
Fz
0.0046
0.0086
0.0115
0.0138
Feed (ipm)
278
347
348
278
PLASTICS
Slot
1
≤ 1
800
RPM
12224
8149
6112
4075
(640-690)
Fz
0.0020
0.0038
0.0050
0.0060
Feed (ipm)
98
124
122
98
Profile
≤ 0.5
≤ 1.5
1000
RPM
15280
10187
7640
5093
(800-1200)
Fz
0.0020
0.0038
0.0050
0.0060
Feed (ipm)
122
155
153
122
HSM
≤ 0.5
≤ 2
1650
RPM
25212
16808
12606
8404
(1320-1980)
Fz
0.0046
0.0086
0.0115
0.0138
Feed (ipm)
464
578
580
464
MACHINABLE
CERAMICS
MACHINABLE GLASS
Slot
1
≤ 1
40
RPM
611
407
306
204
(32-48)
Fz
0.0008
0.0015
0.0020
0.0024
Feed (ipm)
2.0
2.4
2.4
2.0
Profile
≤ 0.5
≤ 1.5
50
RPM
764
509
382
255
(40-60)
Fz
0.0008
0.0015
0.0020
0.0024
Feed (ipm)
2.4
3.1
3.1
2.4
HSM
≤ 0.5
≤ 2
85
RPM
1299
866
649
433
(68-102)
Fz
0.0018
0.0034
0.0046
0.0055
Feed (ipm)
9.4
11.8
11.9
9.5
HSM (High Speed Machining)
rates shown are for use without coolant; rates may be increased with coolant
rpm = Vc x 3.82 / D
1
dust collection is vital when machining dry
ipm = Fz x 4 x rpm
diamond coating will increase tool life in graphite and composite materials
adjust parameters based on resin type and fiber structure
refer to the KYOCERA SGS Tool Wizard
®
for complete technical information
reduce speed when overheating causes melting or damage to resin
(www.kyocera-sgstool.com)
reduce feed if delamination or fraying occur
finish cuts typically required reduced feed and cutting depths
FRACTIONAL
Series 27