Page 208 - Carmex - Metric Catalog 2021

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Swiss-Line

G6 Inserts

Carbide Grades

BLU PVD triple layer coated Sub-Micron grade for Steel, Stainless Steels, Titanium and hard
materials.

K20 Uncoated Sub-Micron carbide grade for Aluminum and non-ferrous materials, Stainless
Steels and Titanium.

Cutting Data

Cutting Speed
ISO m/min
Material
Standard
K20 BLU
Low and Medium Carbon Steels <0.55%C - 80-150

P High Carbon Steels ≥0.55%C - 70-120
Alloy Steels,Treated Steels - 40-80

Stainless Steel-Free Cutting 30-80 60-120
M Stainless Steel-Austenitic 20-70 30-90

Cast Steels 30-80 50-120
K Cast Iron 50-120 60-130

Aluminum ≤12%Si, Copper 120-250 -
N Aluminum >12%Si 90-200 -

Synthetics, Duroplastics, Thermoplastics 70-150 -
S Nickel Alloys, Titanium Alloys. 20-50 30-70

H Hardened Steel, ≤45 HRc - 20-50

A08-40