-Dimensions: 4-1/2" x 7/8"
-Grit: 40
Max RPM:13300
Aluminium oxide and zirconium
Standards: ANSI B7.1
Superior performance and durability
Quiet, less dusty and low vibrations
Different grits available
2 steps in 1 operation: grinding and polishing
with an excellent quality finish
Trimable backing