Page 86 - MILLING CATALOG p095-186

ENDMILLS • SOLID CARBIDE • MULTI-MASTER USER GUIDE
ISO
Machining Data for Solid Carbide and MULTI-MASTER Endmills

Material Condition Tensile Hardness Material Cutting Speed (m/min)
Strength
Annealed [N/mm2] HB No. IC900/IC608 IC903 IC300 IC08
Annealed
Non-alloy < 0.25 %C Quenched and tempered 420 125 1 260-280 260-280 210-220 180-200
steel and cast >= 0.25 %C Annealed 650 190 2 200-230 200-230 160-180 140-160
steel, free < 0.55 %C Quenched and tempered 850 250 3 160-220 160-220 130-180 110-150
cutting steel >= 0.55 %C Annealed 750 220 4 160-220 160-220 130-180 110-150
1000 300 5 140-180 140-180 110-140 100-130
P Low alloy and cast steel (less Quenched and tempered 600 200 6 160-220 160-220 130-180 110-150
than 5% of alloying elements) 930 275 7 120-180 120-180 100-140 80-130
1000 300 8 130-180 130-180 100-140 90-130
High alloyed steel, cast Annealed 1200 350 9 140-180 140-180 110-140 100-130
steel and tool steel Quenched and tempered 680 200 10 130-180 130-180 100-140 90-130
1100 325 11 70-120 70-120 60-100
Stainless steel and cast steel Ferritic/martensitic. 680 200 12 80-160 80-160 60-130 50-80
Martensitic 820 240 13 60-150 60-150 50-120 60-110
M Stainless steel and cast steel Austenitic 600 180 14 60-120 60-120 50-100 40-100
180 15 80-260 80-250 60-210 40-80
Grey cast iron (GG) Ferritic/pearlitic RM 400 260 16 130-240 130-240 100-190 60-180
Pearlitic/martensitic RM 1050 160 17 150-280 150-270 120-220 90-170
K Cast iron nodular (GGG) 250 18 90-280 90-270 70-220 100-200
Ferritic 130 19 150-280 150-270 120-220 60-200
Malleable cast iron Pearlitic 230 20 140-240 140-240 110-190 100-200
Ferritic 60 21 100-170
Aluminum-wrought alloys Pearlitic 100 22 800-900
Not cureable 75 23 700-800
Aluminum- <=12% Si Cured 90 24 800-900
cast-alloys >12% Si Not cureable 130 25 750-850
Cured 110 26 400-450
N High temperature 90 27 500-550
Free cutting 100 28 500-550
Copper alloys >1% Pb Brass 29 350-380
Electrolitic copper 200 30
Non-metallic Fe based Duroplastics, fiber plastics 280 31 20-40 20-40 20-30 10-20
Hard rubber 250 32 20-40 20-30 20-20 10-20
High temp. Ni or Co Annealed 350 33 20-50 20-30 20-20 20-50
S alloys based Cured 320 34 20-70 20-30 20-20 20-50
Annealed 35 30-70 30-80 20-60 20-50
Titanium Ti alloys Cured 55 HRC 36 30-70 30-80 20-60 20-30
60 HRC 37 30-70 30-80 20-60 20-30
Hardened steel Cast 38 30-50 30-60 20-40 40-60
H Chilled cast iron 400 39 30-40 30-40 20-30 20-30
Alpha+beta alloys cured 55 HRC 40 60-80 70-90 50-60 65-75
Cast iron Hardened 41 30-50 30-60 20-40 40-45
Hardened
Cast
Hardened

178 ISCAR