Description
Each of these discs is made of premium blue fired aluminum oxide grain with a polyester heat treated backing. A3 Material with Calcium Stearate coating liquefies under heat keeping the material cooler and preventing loading with soft materials.
Contaminate-free. For working on flat grinding surfaces. They are most efficient when used between 0°–15° angle. The best choice for smooth finishing.
These are suitable for use on soft metals and blending stainless steel.
Diameter: 4-1/2"
Arbor Hole Size: 7/8"
Thickness: Regular
Grit: 60 (Medium)
Type: 27 – Depressed center flat disc
Max Operating Speed: 13,300 RPM
Material: Aluminum Oxide
Use: Right angle grinder
Made In: USA
Contaminate-free. For working on flat grinding surfaces. They are most efficient when used between 0°–15° angle. The best choice for smooth finishing.
These are suitable for use on soft metals and blending stainless steel.
Specifications
Suitable For: Use on soft metals and blending stainless steelDiameter: 4-1/2"
Arbor Hole Size: 7/8"
Thickness: Regular
Grit: 60 (Medium)
Type: 27 – Depressed center flat disc
Max Operating Speed: 13,300 RPM
Material: Aluminum Oxide
Use: Right angle grinder
Made In: USA
