Description
Size:
Outer Diameter: 125mm
Thickness: 16mm
Inner hole: 12.7mm
WA -- White
Material: White fused alumina
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.
Grit: 46#,60#,80#,100#,120#
GC -- Green
Material: Green silicon carbide
Feature: High hardness and brittleness
Application: Ideal for hard alloy knife, Metal and non-metal
Grit: 46#, 60#, 80#, 120#
A -- Black
Material: Brown corundum
Feature: High hardness and toughness
Application: Ideal for carbon steel, cast iron
Grit: 46#, 60#, 80#, 120#
Package included:
1 Pcs * Abrasive Disc