Features:
Aluminium Oxide corundum abrasive grain has high abrasion resistance and hardness, and the surface is attached with thermal and blocking resistant coating, which can improve the grinding efficiency and service life.
Suitable For:carbon steel, cast iron, titanium, aluminum, brass, bronze, copper or hard woods and can also be used on stainless steel, cobalt alloys and nickel alloys.
Specification:
Material: Aluminium Oxide
Color: red
Size: 1 inch
Grit: 40/60/120/180/240 Grit
Type: Quick Change
Speed: 25,000 RPM
Quantity: 100Pcs
Package Content:
100pcs aluminium oxide sanding discs