Page 481 - Carmex - Inch Catalog 2022
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Cutting Data
Cutting Speed Feed
d
ISO Materials Class Vc mm fz
[SFM] [IPT]
Low & Medium Carbon Steels <0.55%C 390-790 Ø3-Ø4 .0016-.0024
P High Carbon Steels ≥0.55%C 260-590
Ø5-Ø6 .0020-.0028
Alloy Steels, Treated Steels 160-390
Ø8 .0024-.0031
Stainless Steel-Free Cutting 230-330
M Stainless Steel-Austenitic 200-460 Ø10 .0028-.0039
Cast Steels 230-330
Ø12 .0031-.0059
K Cast Iron 260-520
Aluminum ≤6%Si, Copper 490-1640
N Aluminum >6%Si 330-820
Synthetics, duroplastics, thermoplastics 260-660
S Nickel alloys, Titanium alloys. 100-30
Hardened Steel, ≤50 HRc 200-230
H
Hardened Steel, 51≤58 HRc 160-200
B15-11
