Sumitomo - Полный каталог инструмента - 2016 EN
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RECOMMENDED
Cutting Conditions
Remarks:
- Mentioned cutting conditions are considered for an approach angle of 90°~ 95°
and usage coolant.
- The conditions should be adjusted in accordance to the machine stability and
workpiece conditions.
Recommended Cutting Conditions for Main Grades
Coated Carbide Grades
ISO Material Hardness AC405K AC415K AC420K AC805P AC810P AC820P AC830P AC530U
Brinell 0,2 - 0,4 - 0,6 0,2 - 0,4 - 0,6 0,2 - 0,4 - 0,6 0,2 - 0,4 - 0,6
Steel Feed Rate f (mm/rev)
Stainless Steel
Cast Iron 0,2 - 0,4 - 0,6 0,2 - 0,4 - 0,6 0,2 - 0,4 - 0,6 0,2 - 0,4 - 0,6
Exotic Alloy unalloyed steel, <0,15%C, annealed 125 Cutting Speed vc (m/min)
400 380 320 270 230
„ , <0,45%C, annealed 190 350 330 270 230 200
„ , <0,45%C, tempered 250 300 280 210 205 180
low alloyed steel,annealed 180 320 300 250 210 200
„ ,tempered 275 280 260 200 160 120
„ ,tempered 300 220 160 120
„ ,tempered 350 200 120 90
high alloyed and tool steel, annealed 200 220 170 150
„ , tempered 325 130 90 70
stainless steel, ferritic/martensitic, annealed 200 160
martensitic, tempered 240 120
austenitic, plunged 180 140
lamellar cast iron, pearlitic 180 350 300 300 160
„ , pearlitic(martensitic) 260 280 250 230 120
nodular cast iron, ferritic 160 300 285 250 160
nodular cast iron, perlitic 250 250 200 180 100
malleable cast iron, ferritic 130 260 250 250 180
malleable cast iron, perlitic 230 200 195 190 120
heat resistant alloys, Fe basis 200
heat resistant alloys, Ni or Co basis 250
heat resistant alloys, Ni or Co basis 350
pure Titanium 400
Titanium alloys 950
Recommended Cutting Conditions for Main Grades
Coated Carbide Coated Cermet
ISO Material Hardness AC610M AC6030M AC6040M AC510U AC520U T1500Z T3000Z
Brinell 0,2 - 0,4 - 0,6 0,2 - 0,4 - 0,6 0,15 - 0,2 - 0,25
Steel Feed Rate f (mm/rev)
Stainless Steel
Cast Iron 0,2 - 0,4 - 0,6 0,2 - 0,4 - 0,6 0,2 - 0,4 - 0,6 0,15 - 0,2 - 0,25
Exotic Alloy unalloyed steel, <0,15%C, annealed 125 Cutting Speed vc (m/min) 250
300
„ , <0,45%C, annealed 190 260 220
„ , <0,45%C, tempered 250 240 180
low alloyed steel,annealed 180 240 200
„ ,tempered 275 220 180
„ ,tempered 300 180 140
„ ,tempered 350
high alloyed and tool steel, annealed 200
„ , tempered 325
stainless steel, ferritic/martensitic, annealed 200 205 180 150
martensitic, tempered 240 145 140 120
austenitic, plunged 180 180 90 60
lamellar cast iron, pearlitic 180
„ , pearlitic(martensitic) 260
nodular cast iron, ferritic 160
nodular cast iron, perlitic 250
malleable cast iron, ferritic 130
malleable cast iron, perlitic 230
heat resistant alloys, Fe basis 200 100 60
heat resistant alloys, Ni or Co basis 250 60 40
heat resistant alloys, Ni or Co basis 350 40 25
pure Titanium 400
Titanium alloys 950 70 50
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