Global Catalog Metric 8-16-23 web - Flipbook - Page 155
FRACTIONAL
Hi-PerCarb®
Series 131N
3D & 5D
Fractional
Hardness
800
ALUMINUM ALLOYS
< 12% SI
6061, 2024, 7075
≤ 150 Bhn
or
≤ 88 HRb
≤ 125 Bhn
or
≤ 77 HRb
1/8
3/16
1/4
3/8
1/2
5/8
3/4
RPM
24448
16299
12224
8149
6112
4890
4075
Fr
0.0055
0.0083
0.0110
0.0166
0.0221
0.0276
0.0331
Feed (ipm)
135
135
135
135
135
135
135
RPM
18336
12224
9168
6112
4584
3667
3056
Fr
0.0055
0.0082
0.0109
0.0164
0.0218
0.0273
0.0327
Feed (ipm)
100
100
100
100
100
100
100
RPM
16808
11205
8404
5603
4202
3362
2801
(640-960)
600
ALUMINUM ALLOYS
> 12% SI
A356.0, 390.0, 319.0
DC • in
Vc
(sfm)
(480-720)
N
550
COPPER ALLOYS
Alum Bronze, Muntz
Brass, Navel Brass
≤ 175 Bhn
or
≤ 16 HRc
450
PLASTICS
Acrylic, PVC,
Polypropylene
Fr
0.0020
0.0030
0.0040
0.0061
0.0081
0.0101
0.0121
Feed (ipm)
34
34
34
34
34
34
34
RPM
13752
9168
6876
4584
3438
2750
2292
Fr
0.0025
0.0037
0.0049
0.0074
0.0099
0.0124
0.0148
Feed (ipm)
34
34
34
34
34
34
34
(440-660)
(360-540)
Bhn (Brinell)
HRc (Rockwell C)
HRb (Rockwell B)
rpm = Vc x 3.82 / DC
ipm = Fr x rpm
reduce speed and feed for materials harder than listed
refer to the SGS Tool Wizard® for complete technical information (www.kyocera-sgstool.com)
METRIC
Hi-PerCarb®
Series 131N
3D & 5D
Metric
Hardness
ALUMINUM ALLOYS
< 12% SI
6061, 2024, 7075
≤ 150 Bhn
or
≤ 88 HRb
244
≤ 125 Bhn
or
≤ 77 HRb
3
6
8
10
12
14
16
RPM
25851
12926
9694
7755
6463
5540
4847
Fr
0.133
0.265
0.354
0.442
0.531
0.619
0.708
Feed (mm/min)
3430
3430
3430
3430
3430
3430
3430
RPM
19388
9694
7271
5816
4847
4155
3635
Fr
0.131
0.262
0.349
0.437
0.524
0.611
0.699
Feed (mm/min)
2540
2540
2540
2540
2540
2540
2540
RPM
17773
8886
6665
5332
4443
3808
3332
Fr
0.049
0.097
0.130
0.162
0.194
0.227
0.259
Feed (mm/min)
864
864
864
864
864
864
864
RPM
14541
7271
5453
4362
3635
3116
2726
Fr
0.059
0.119
0.158
0.198
0.238
0.277
0.317
Feed (mm/min)
864
864
864
864
864
864
864
(195-293)
183
ALUMINUM ALLOYS
> 12% SI
A356.0, 390.0, 319.0
DC • mm
Vc
(m/min)
(146-219)
N
168
COPPER ALLOYS
Alum Bronze, Muntz
Brass, Navel Brass
≤ 175 Bhn
or
≤ 16 HRc
(134-201)
137
PLASTICS
Acrylic, PVC,
Polypropylene
(110-165)
Bhn (Brinell)
HRc (Rockwell C)
HRb (Rockwell B)
rpm = (Vc x 1000) / (DC x 3.14)
mm/min = Fr x rpm
reduce speed and feed for materials harder than listed
refer to the SGS Tool Wizard® for complete technical information (www.kyocera-sgstool.com)
https://kyocera-sgstool.co.uk/
DRILLS
155
