1-3/4" x .081" 90T 5/8" Bore HSS Screw Slotting Cutter 6222190 balanced ball-bearing construction for vibration-free

balanced ball-bearing construction for vibration-free performanceautomatic release throttle lever with positive actionbuilt-in regulator for positive speed controlworks with pressure sensitive adhesive back sandpaperspindle/thread size : 5/16"-24free speed (rpm) : 10

AUTOmode adjusts speed automatically

Medium Grit (400) - Purple Handle

Accessories included: chisel spring

1-3/4" x .081" 90T 5/8" Bore HSS Screw Slotting Cutter 6222190 balanced ball-bearing construction for vibration-free1 3 4 x . 081 Cutters are mini slitting saws designed, as the name implies, designed for shallow cuts such as slotting screw and bolt heads or machine slots into work pieces M 2 Grade High Speed Steel Concave ground sides insure proper side relief Diameter 1 3 4" Bore diameter 5 8" Thickness . 081" 90 teeth