KF Grade Applications
Grade Specifications
Co 12.0
WC incl. Doping 88.0
Density 14.05
Vickers Hardness HV30 1690 ± 50
Rockwell Hardness HRA 92.4
Fracture Toughness K1C 10.4
Transverse Rupture Strength 4200
Transverse Rapture Strenght PSI 609,000
Porosity A:  < 02
B:     00
C:     00
Grain Size 0.5
Recommended Applications
Drilling
End Milling
Tapping
Recommended Application Material
Austentic Stainless Steels
CFRP
Composite Materials
Ferritic Stainless Steel
Grey Cast Iron
Hardened Metals
High-Alloyed Steel
Low-Alloyed Steel
Malleable Cast Iron
Martensitic Stainless Steel
Superalloys (Fe-/Ni-/Co-/Ti-based)