Achteck katalog 2025

Milling Solid Carbide End Mills

Solid Carbide End Mill M216 Cutting Data Recommendation

M216-4PS M216-5PS M216-6PS

Square shoulder milling (Rough milling)

1.0D

Materials

0.1D

fz [mm/Tooth] Mill diameter [mm]

Cutting speed Vc(m/min)

ISO

Workpiece Materials

6

8

10

12

16

20

C ≤ 0.25%

Annealed 125 428

170-260

0.050

0.065

0.079

0.095

0.131

0.164

0.25 < C ≤ 0.55%

Annealed 190 639

280-400

0.055

0.072

0.088

0.105

0.145

0.182

0.25 < C ≤ 0.55%

Heat-treated 210 708

280-400

0.055

0.072

0.088

0.105

0.145

0.182

Unalloyed steel

Annealed 190 639

240-340

0.052

0.068

0.084

0.100

0.138

0.173

C > 0.55%

Heat-treated 300 1013

168-248

0.050

0.065

0.079

0.095

0.131

0.164

C > 0.55%

Free cutting steel

Annealed 220 745

240-340

0.052

0.068

0.084

0.100

0.138

0.173

Annealed

175 591

240-340

0.052

0.068

0.084

0.100

0.138

0.173

Heat-treated

300 1013

168-248

0.050

0.065

0.079

0.095

0.131

0.164

Low-alloyed steel

Heat-treated

380 1282

140-200

0.047

0.062

0.076

0.090

0.125

0.157

Heat-treated

430 1477

118-168

0.045

0.059

0.072

0.086

0.119

0.149

Annealed

200 675

168-248

0.050

0.065

0.079

0.095

0.131

0.164

High-alloyed steel and highalloyed tool steel

Hardened and tempered

300 1013

168-248

0.050

0.065

0.079

0.095

0.131

0.164

Hardened and tempered

400 1361

140-200

0.047

0.062

0.076

0.090

0.125

0.157

Ferritic/Martensite,Annealed

200 675

85-125

0.041

0.054

0.066

0.079

0.109

0.137

Stainless steels

Martensite,Heat-treated

330 1114

55-85

0.036

0.047

0.057

0.068

0.094

0.118

Austenitic,hardened

200 675

85-125

0.041

0.054

0.066

0.079

0.108

0.136

Stainless steels

Austenitic,precipitation hardened stainless steel(PH stainless steel)

300 1013

50-80

0.033

0.043

0.053

0.063

0.086

0.109

Austenitic,ferritic,duplex

230 778

70-110

0.039

0.051

0.063

0.075

0.103

0.129

Ferritic

200 400

220-320

0.061

0.078

0.095

0.112

0.158

0.201

Malleable cast iron

Pearlitic

260 700

175-255

0.052

0.066

0.081

0.095

0.134

0.171

Low tensile strength

180 200

220-320

0.061

0.078

0.095

0.112

0.158

0.201

Grey cast iron

High tensile strength/Austenitic

245 350

190-270

0.055

0.070

0.086

0.101

0.142

0.181

Ferritic

155 400

220-320

0.061

0.078

0.095

0.112

0.158

0.201

Nodular cast iron

Pearlitic

265 700

175-255

0.052

0.066

0.081

0.095

0.134

0.171

GGV(CGI) Wrought aluminum alloy Cast aluminum alloy

230 400

150-210

0.049

0.062

0.076

0.090

0.126

0.161

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

55-80

0.041

0.054

0.066

0.079

0.108

0.136

Fe-based

Aged 280 940

34-50

0.033

0.043

0.053

0.063

0.086

0.109

Fe-based alloy

Annealed 250 840

55-80

0.041

0.054

0.066

0.079

0.108

0.136

Ni or Co based

Aged 350 1180

34-50

0.033

0.043

0.053

0.063

0.086

0.109

Cast

320 1080

34-50

0.033

0.043

0.053

0.063

0.086

0.109

Pure Titanium

200 680

60-90

0.045

0.059

0.073

0.087

0.119

0.150

Titanium alloy

α and β alloy, aged

375 1260

60-90

0.045

0.059

0.073

0.087

0.119

0.150

β alloy

410 1400

30-45

0.031

0.041

0.050

0.059

0.081

0.102

Tungsten alloy

300 1010

75-115

0.049

0.065

0.079

0.095

0.130

0.163

Molybdenum alloy

300 1010

75-115

0.049

0.065

0.079

0.095

0.130

0.163

Hardened and tempered

50HRC -

Hardened steel

Hardened and tempered

55HRC -

Hardened and tempered

60HRC -

Chilledcastiron Hardened and tempered

55HRC -

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

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