Kraft Tool Bronze Groover Attachment, 3/4" W x 9" L, Fits 8" Bull Floats

This Kraft Tools bronze groover attachment turns your walking bull-float into a long-handled groover. The polished bronze groover cuts through concrete with ease.

• Cuts control joints in concrete for expansion and contraction
• Use multiple attachments to create parallel lines
• Fits on 8-inch bull-floats
• Long-wearing single-piece bronze construction
• Makes 1/2-inch wide x 3/4-inch deep grooves
• Creates a 1/4-inch radius to prevent chipping of concrete
• Polished for a clean, smooth joint
• Single-piece closed end bit
• Two thumbscrews secure the bit to the blade
• Easy to clean
• Made in the USA