Makes 1/2″ wide, 3/4″ deep groove
Creates 1/4″ radius to prevent chipping of concrete
Polished for a clean, smooth joint
Cuts control joints in concrete for expansion and contraction
Single-piece closed end bit for a perfect finish
Two thumbscrews secure the bit to blade
Fits on 8″ bull floats
Use multiple attachments to create parallel lines
Easy to clean






Reviews
There are no reviews yet.