8" x 10" 1/2"R 1/2"D All Steel Walking Groover with Mounting Bar and Clevis Bracket Pool Plaster Diamond Disc this channel mount blade provides

this channel mount blade provides a 55% longer life and superior performance with fewer blade changes

One-to-one turning ratio

Measuring 6" x 14" with a V-Channel Edco Mount

The 4 serrations on the bit (2 on each side) moves the aggregate out of the groove for stronger concrete

The EASYFLOOR attachment keeps the correct angle for the best welding of the floor seam

8" x 10" 1/2"R 1/2"D All Steel Walking Groover with Mounting Bar and Clevis Bracket Pool Plaster Diamond Disc this channel mount blade providesHeavy 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 8" groover features a bit that has a 1 2" radius and is 1 2" deep. The radius creates a smooth edge to prevent that edge from chipping with wear. The