Description
Size:
Outer Diameter: 118mm
Thickness: 38mm
Inner hole: 14mm
White corundum
Feature: Very high hardness and sharpness
Application: Ideal for high carbon steel, chilled steel, high speed steel and alloy steel; Mainly used for blade, thread, drill, gear etc.
Brown corundum
Feature: High hardness and toughness
Application: Ideal for carbon steel, cast iron
Package included:
1 Pcs * Abrasive Disc