Material: 95%Alumina ceramics
Density: 3.6-3.75g/cm3
Machining accuracy: The outside diameter tolerance ±0.5
Performance: wear-resisting and high hardness
Application: sharpenning bar
Material: 95%Alumina ceramics
Density: 3.6-3.75g/cm3
Machining accuracy: The outside diameter tolerance ±0.5
Performance: wear-resisting and high hardness
Application: sharpenning bar
