Grade Specification - AN111M

Nominal Composition by WeightPhysical Properties
Tungsten Carbide (WC)
89%
Cobalt (Co)
11%
Hardness
88.8 Ra
Density
14.43 g/cc
Transverse Rupture Strength
430,000 psi
Industry Classification ISO Classification
C10 K40
Applications Characteristics
Rotary drilling compacts where medium insert extension is required and percussive bits. Medium fracture toughness with medium to high abrasion resistance.

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