Achteck - obecný katalog

Milling

Solid Carbide End Mill Eco Line Cutting Parameters

M100-4ES M100-4EL M100-4RL Cutting speed Vc(m/min)

Square Shoulder milling (Rough Machining)

1.0D

Materials

0.1D

Tensile strength Rm(N/ mm²)

fz [mm/Tooth] Mill diameter [mm]

Brinell hardness (HB)

Material classification

ISO

2 4

6 8

10 12 14

16

20

C ≤ 0.25%

Annealed 125

428

60~90 0.006 0.020 0.038 0.042 0.050 0.052 0.060 0.066 0.070

0.25 < C ≤ 0.55%

Annealed 190

639

60~85 0.006 0.020 0.038 0.042 0.050 0.052 0.060 0.066 0.070

0.25 < C ≤ 0.55%

Heat-treated 210

708

60~85 0.006 0.020 0.038 0.042 0.050 0.052 0.060 0.066 0.070

Unalloyed steel

Annealed 190

639

60~85 0.006 0.020 0.038 0.042 0.050 0.052 0.060 0.066 0.070

C > 0.55%

Heat-treated 300

1013

55~65

0.005 0.015 0.034 0.035 0.045 0.052 0.060 0.066 0.070

C > 0.55%

Free cutting steel (short-chip) Annealed 220

745

60~85

0.005 0.015 0.038 0.042 0.050 0.052 0.060 0.066 0.070

Annealed

175

591

60~85 0.006 0.020 0.038 0.042 0.050 0.052 0.060 0.066 0.070

P

Heat-treated

300

1013

45~60

0.005 0.015 0.034 0.035 0.045 0.048 0.055 0.057 0.060

Low-alloyed steel

Heat-treated

380

1282

45~60

0.005 0.015 0.034 0.035 0.045 0.048 0.055 0.057 0.060

Heat-treated

430

1477

40~45 0.004 0.015 0.030 0.030 0.040 0.045 0.050 0.050 0.055

Annealed

200

675

60~80 0.006 0.015 0.038 0.042 0.050 0.052 0.055 0.057 0.060

High-alloyed steel and high-alloyed tool steel

Hardened and tempered

300

1013

50~60 0.006 0.015 0.035 0.042 0.045 0.048 0.055 0.057 0.060

Hardened and tempered

400

1361

40~45 0.005 0.012 0.025 0.030 0.040 0.042 0.045 0.045 0.050

Ferritic/martensitic, annealed

200

675

50~70

0.006 0.015 0.038 0.042 0.050 0.052 0.055 0.057 0.060

Stainless steel

Martensitic, heat-treated

330

1114

35~45 0.005 0.015 0.035 0.035 0.045 0.048 0.055 0.057 0.060

Austenitic, quench hardened

200

675

35~45 0.005 0.018 0.035 0.041 0.043 0.053 0.055 0.057 0.058

M

Stainless steel

Austenitic, precipitation hardened (PH)

300

1013

35

0.005 0.012 0.030 0.032 0.035 0.040 0.043 0.045 0.050

Austenitic/ferritic, duplex

230

778

35~45 0.005 0.018 0.035 0.041 0.043 0.053 0.055 0.057 0.058

Ferritic

200

400

55~60

0.012 0.024 0.042 0.065 0.071 0.075 0.080 0.083 0.080

Malleable cast iron

Pearlitic

260

700

55~60

0.012 0.024 0.042 0.065 0.071 0.075 0.080 0.083 0.080

Low tensile strength

180

200

55~60

0.012 0.024 0.042 0.065 0.071 0.075 0.080 0.083 0.080

Grey cast iron

K

High tensile strength/austenitic

245

350

55~60

0.012 0.024 0.042 0.065 0.071 0.075 0.080 0.083 0.080

Ferritic

155

400

55~60

0.010 0.020 0.038 0.055 0.060 0.065 0.072 0.075 0.072

Nodular cast iron

Pearlitic

265

700

45~55

0.008 0.012 0.035 0.045 0.055 0.060 0.065 0.068 0.065

GGV(CGI)

230

400

55~65

0.010 0.020 0.038 0.055 0.060 0.065 0.072 0.075 0.072

Non-aging

30

-

Wrought aluminium alloys

Aged

100

340

≤ 12% Si, non-aging

75

260

Cast aluminium alloys

≤ 12% Si, aged

90

310

> 12% Si, non-aging

130

450

N

Magnesium alloys

70

250

Unalloyed, electrolytic copper

100

340

Brass, bronze, red brass

90

310

Copper and copper alloys

Cu alloys, short-chipping

110

380

High-tensile, Ampco alloy

300

1010

Annealed 200

680

Fe-based

Hardened

280

940

Heat-resistant alloys

Annealed 250

840

Ni or Co based

Hardened 350

1180

Cast

320

1080

S

Pure titanium

200

680

Titanium alloys

α and β alloys, hardened

375

1260

β alloys

410

1400

Tungsten alloys

300

1010

Molybdenum alloys

300

1010

Hardened and tempered

50HRC

-

Hardened steel

Hardened and tempered

55HRC

-

H

Hardened and tempered

60HRC

-

Chilled cast iron Hardened and tempered

50HRC

-

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

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