Kyocera-SGS-Catalog-2019-web

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DRILLS DRILLS 263
www.kyocera-sgstool.com
METRIC
Hi-PerCarb
Series
135M 5D
Metric Hardness
Vc
(m/min)
Diameter (D1)
(mm)
1.5 3 6 8 10 12 16 20
S
SUPER ALLOYS
(Nickel , Cobalt,
Iron Base)
Inconel 601, 617, 625, Incoloy,
Monel 400, Rene, Waspaloy
≤ 300 Bhn
or
≤ 32 HRc
12 RPM 2585 1293 646 485 388 323 242 194
(10-15)
Fr 0.010 0.019 0.039 0.052 0.064 0.077 0.103 0.129
Feed (mm/min) 25 25 25 25 25 25 25 25
≤ 400 Bhn
or
≤ 43 HRc
6 RPM 1293 646 323 242 194 162 121 97
(5-7)
Fr 0.007 0.014 0.028 0.037 0.046 0.056 0.074 0.093
Feed (mm/min) 9 9 9 9 9 9 9 9
TITANIUM ALLOYS
Pure Titanium, Ti6Al4V,
Ti6Al2Sn4Zr2Mo,
Ti4Al4Mo2Sn0.5Si,
Ti-6Al4V
≤ 275 Bhn
or
≤ 28 HRc
32 RPM 6786 3393 1696 1272 1018 848 636 509
(26-38)
Fr 0.021 0.043 0.085 0.114 0.142 0.171 0.228 0.285
Feed (mm/min) 145 145 145 145 145 145 145 145
≤ 350 Bhn
or
≤ 38 HRc
24 RPM 5170 2585 1293 969 776 646 485 388
(20-29)
Fr 0.019 0.039 0.077 0.103 0.129 0.155 0.206 0.258
Feed (mm/min) 100 100 100 100 100 100 100 100
≤ 440 Bhn
or
≤ 47 HRc
13 RPM 2714 1357 679 509 407 339 254 204
(10-15)
Fr 0.015 0.029 0.059 0.079 0.098 0.118 0.157 0.196
Feed (mm/min) 40 40 40 40 40 40 40 40
N
ALUMINUM ALLOYS
2017, 2024, 356,
6061, 7075
≤ 80 Bhn
or
≤ 47 HRb
194 RPM 41039 20519 10260 7695 6156 5130 3847 3078
(155-232)
Fr 0.059 0.118 0.237 0.316 0.395 0.474 0.632 0.790
Feed (mm/min) 2430 2430 2430 2430 2430 2430 2430 2430
≤ 150 Bhn
or
≤ 7 HRc
165 RPM 34899 17449 8725 6544 5235 4362 3272 2617
(132-198)
Fr 0.059 0.118 0.237 0.316 0.394 0.473 0.631 0.789
Feed (mm/min) 2065 2065 2065 2065 2065 2065 2065 2065
Copper Alloys
Alum Bronze, C110,
Muntz Brass
≤ 140 Bhn
or
≤ 3 HRc
137 RPM 29082 14541 7271 5453 4362 3635 2726 2181
(110-165)
Fr 0.027 0.053 0.107 0.142 0.178 0.213 0.284 0.355
Feed (mm/min) 775 775 775 775 775 775 775 775
≤ 200 Bhn
or
≤ 23 HRc
110 RPM 23266 11633 5816 4362 3490 2908 2181 1745
(88-132)
Fr 0.027 0.054 0.108 0.144 0.181 0.217 0.289 0.361
Feed (mm/min) 630 630 630 630 630 630 630 630
Bhn (Brinell) HRc (Rockwell C) HRb (Rockwell B)
rpm = (Vc x 1000) / (D1 x 3.14)
mm/min = Fr x rpm
reduce speed and feed for materials harder than listed
refer to the KYOCERA SGS Tool Wizard® for complete technical information (www.kyocera-sgstool.com)