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Drilling tools \ Technical introduction – solid carbide / HSSE drilling
drilling tools cutting materials
Solid carbide
Very high hardness
VHM Cutting material for application up to 65 HRC
Very high cutting speed
High precision 2
HSSE-
hardness/wear resistance/cutting speed HSSE HSSE HSSE Co8 high-speed steel 2
HSSE-PM high-speed steel powder metal
PM
Cutting material for applications up to 1300 N/mm
Medium to high cutting speeds
Highly elastic
Co8
Cutting material for applications up to 1300 N/mm
Medium to high cutting speeds
approx. 8% cobalt content
Extremely high elasticity
Cutting material for applications up to 1300 N/mm
Low to medium cutting speeds
HSS HSSE high-speed steel 2
Approx. 5% cobalt content
Extremely high elasticity
HSS high-speed steel
toughness/breaking strength Cutting material for applications up to 1000 N/mm 2
Low cutting speeds
Low alloy content
Extremely high elasticity
Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 8
0008_EN_2018_KERN[21841645]-g.indd 8 12/17/2018 3:30:44 PM
