Achteck katalog 2025

Milling Solid Carbide End Mills

Solid Carbide End Mill M150 Cutting Data Recommendation

M150-4ES M150-4EL M150-4RS

0.5D

Materials

Slot milling

1.0D

fz [mm/Tooth] Mill diameter [mm] 2 4 6 8 10121620

Cutting speed Vc(m/min)

ISO

Workpiece Materials

C ≤ 0.25%

Annealed 125 428

90-140 0.014

0.022

0.031

0.039

0.047

0.056

0.075

0.095

0.25 < C ≤ 0.55%

Annealed 190 639

135-200 0.015

0.024

0.034

0.043

0.052

0.062

0.083

0.106

0.25 < C ≤ 0.55%

Heat-treated 210 708

135-200 0.015

0.024

0.034

0.043

0.052

0.062

0.083

0.106

Unalloyed steel

Annealed 190 639

115-175 0.014

0.023

0.032

0.041

0.049

0.059

0.079

0.101

C > 0.55%

Heat-treated 300 1013

90-140 0.014

0.022

0.031

0.039

0.047

0.056

0.075

0.095

C > 0.55%

Free cutting steel

Annealed 220 745

115-175 0.014

0.023

0.032

0.041

0.049

0.059

0.079

0.101

Annealed

175 591

115-175 0.014

0.023

0.032

0.041

0.049

0.059

0.079

0.101

Heat-treated

300 1013

90-140 0.014

0.022

0.031

0.039

0.047

0.056

0.075

0.095

Low-alloyed steel

Heat-treated

380 1282

75-115 0.013

0.021

0.029

0.037

0.045

0.053

0.071

0.091

Heat-treated

430 1477

65-95

0.012

0.020

0.028

0.035

0.043

0.051

0.068

0.087

Annealed

200 675

90-140 0.014

0.022

0.031

0.039

0.047

0.056

0.075

0.095

High-alloyed steel and highalloyed tool steel

Hardened and tempered

300 1013

90-140 0.014

0.022

0.031

0.039

0.047

0.056

0.075

0.095

Hardened and tempered

400 1361

75-115 0.013

0.021

0.029

0.037

0.045

0.053

0.071

0.091

Ferritic/Martensite,Annealed

200 675

60-90

0.011

0.018

0.026

0.032

0.039

0.047

0.062

0.080

Stainless steels

Martensite,Heat-treated

330 1114

50-70

0.010

0.016

0.022

0.028

0.034

0.040

0.054

0.069

Austenitic,hardened

200 675

60-90

0.011

0.018

0.025

0.033

0.039

0.047

0.063

0.080

Stainless steels

Austenitic,precipitation hardened stainless steel(PH stainless steel)

300 1013

45-65

0.009

0.014

0.020

0.026

0.031

0.038

0.050

0.064

Austenitic,ferritic,duplex

230 778

55-80

0.010

0.017

0.024

0.031

0.037

0.045

0.060

0.076

Ferritic

200 400

Malleable cast iron

Pearlitic

260 700

Low tensile strength

180 200

Grey cast iron

High tensile strength/Austenitic

245 350

Ferritic

155 400

Nodular cast iron

Pearlitic

265 700

GGV(CGI) Wrought aluminum alloy Cast aluminum alloy

230 400

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

45-65

0.011

0.018

0.025

0.033

0.039

0.047

0.063

0.080

Fe-based

Aged 280 940

35-50

0.009

0.014

0.020

0.026

0.031

0.038

0.050

0.064

Fe-based alloy

Annealed 250 840

45-65

0.011

0.018

0.025

0.033

0.039

0.047

0.063

0.080

Ni or Co based

Aged 350 1180

35-50

0.009

0.014

0.020

0.026

0.031

0.038

0.050

0.064

Cast

320 1080

35-50

0.009

0.014

0.020

0.026

0.031

0.038

0.050

0.064

Pure Titanium

200 680

55-75

0.012

0.020

0.028

0.036

0.043

0.052

0.069

0.088

Titanium alloy

α and β alloy, aged

375 1260

55-75

0.012

0.020

0.028

0.036

0.043

0.052

0.069

0.088

β alloy

410 1400

33-48

0.008

0.014

0.019

0.025

0.029

0.035

0.047

0.060

Tungsten alloy

300 1010

70-90

0.013

0.022

0.030

0.040

0.047

0.056

0.076

0.096

Molybdenum alloy

300 1010

70-90

0.013

0.022

0.030

0.040

0.047

0.056

0.076

0.096

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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