Kraft 12" X 14" 1/4"R 1/2"D All Steel Walking Groover With Mounting Bar And Clevis Bracket Crain 380 deluxe dividers Disc Diameter 7″ (hook &

Disc Diameter 7″ (hook & loop) Backer Pad 7″ Hook & Loop Backer (MA7529) Grit 70 (medium cut) Use Dry is recommended (wet requires a water-fed tool) Max RPM 3

The two handles provide optimal pressure and the knob calibration allows for precise adjustments

This set of 3 includes a 1/4"

Cushion Back Cutter

Carbide Tip Blade 2

Kraft 12" X 14" 1/4"R 1/2"D All Steel Walking Groover With Mounting Bar And Clevis Bracket Crain 380 deluxe dividers Disc Diameter 7″ (hook &Heavy duty groover cuts clean, smooth professional control joints every time. Uniquely made from the quality steel with a broken in face that won't wear out with extended use like stainless steel. The tool creates a groove in wet cement to control expansion and contraction and relieve stress points. This 12" groover features a bit that has a 1 4" radius and is 1 2" deep. The radius creates a smooth edge to prevent that edge from chipping with wear.