Achteck katalog 2025

Milling Solid Carbide End Mills

Solid Carbide End Mill M170 Cutting Data Recommendation

Profifile milling (Finsih milling) Ap = 0.1 D Ae = 0.02 D

Ap

Materials

M170-2BS

Ae

fz [mm/Tooth] Mill diameter [mm]

Cutting speed Vc(m/min)

ISO

Workpiece Materials

4

6

8

10

12

16

C ≤ 0.25%

Annealed 125 428

0.25 < C ≤ 0.55%

Annealed 190 639

0.25 < C ≤ 0.55%

Heat-treated 210 708

Unalloyed steel

Annealed 190 639

C > 0.55%

Heat-treated 300 1013

180-250

0.064

0.096

0.128

0.150

0.165

0.190

C > 0.55%

Free cutting steel

Annealed 220 745

Annealed

175 591

Heat-treated

300 1013

180-250

0.064

0.096

0.128

0.150

0.165

0.190

Low-alloyed steel

Heat-treated

380 1282

150-220

0.061

0.092

0.122

0.143

0.158

0.182

Heat-treated

430 1477

140-210

0.058

0.087

0.117

0.137

0.150

0.173

Annealed

200 675

High-alloyed steel and highalloyed tool steel

Hardened and tempered

300 1013

180-250

0.064

0.096

0.128

0.150

0.165

0.190

Hardened and tempered

400 1361

150-220

0.061

0.092

0.122

0.143

0.158

0.182

Ferritic/Martensite,Annealed

200 675

Stainless steels

Martensite,Heat-treated

330 1114

Austenitic,hardened

200 675

Stainless steels

Austenitic,precipitation hardened stainless steel(PH stainless steel)

300 1013

Austenitic,ferritic,duplex

230 778

Ferritic

200 400

220-300

0.120

0.160

0.200

0.250

0.270

0.310

Malleable cast iron

Pearlitic

260 700

210-290

0.102

0.136

0.170

0.213

0.230

0.264

Low tensile strength

180 200

220-300

0.120

0.160

0.200

0.250

0.270

0.310

Grey cast iron

High tensile strength/Austenitic

245 350

215-285

0.108

0.144

0.180

0.225

0.243

0.279

Ferritic

155 400

220-300

0.120

0.160

0.200

0.250

0.270

0.310

Nodular cast iron

Pearlitic

265 700

210-290

0.102

0.136

0.170

0.213

0.230

0.264

GGV(CGI) Wrought aluminum alloy Cast aluminum alloy

230 400

200-280

0.096

0.128

0.160

0.200

0.216

0.248

Non-aging alloy

30

-

Aged alloy

100 340

≤ 12% Si, non-aging alloy

75

260

≤ 12% Si, aged alloy

90

310

> 12% Si, non-aging alloy

130 450

Magnesium alloy

70

250

Unalloyed,electrolytic copper

100 340

Copper and copper alloy(bronze/ brass)

Brass,bronze,red brass

90

310

Cu alloy,short chip

110 380

High tensile,Ampco alloy

300 1010

Annealed 200 680 Aged 280 940 Annealed 250 840 Aged 350 1180 Cast 320 1080

Fe-based

Fe-based alloy

Ni or Co based

Pure Titanium

200 680

Titanium alloy

α and β alloy, aged

375 1260

β alloy

410 1400

Tungsten alloy

300 1010

Molybdenum alloy

300 1010

Hardened and tempered

50HRC -

180-250

0.064

0.096

0.128

0.150

0.165

0.190

Hardened steel

Hardened and tempered

55HRC -

140-210

0.045

0.067

0.090

0.105

0.116

0.133

Hardened and tempered

60HRC -

70-140

0.038

0.058

0.077

0.090

0.099

0.114

Chilledcastiron Hardened and tempered

55HRC -

150-220

0.058

0.086

0.115

0.135

0.149

0.171

The cutting data are average recommended values. For special applications, adjustment is needed.

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