8"x12" 3/4"D 1/4"R Orange Thunder® with KO-20™ Technology Angle Groover

The uniquely designed Angle Groovers is designed to create joints that are diagonal to corners. KO-20™ material allows the blade to move effortlessly across the surface as it moves the 8" aluminum groover bit through the cement. The closed end bit prevents build-up and provides strength to move aggregate to form a perfect groove. This groover bit is 3/4" deep. The bit has a 1/4” radius for smooth edges that won’t chip. A sight helps guide the user to create perfectly straight grooves. The 12” wide blade has a square back to fit against walls and forms. The blade grips the material preventing downward drifts on slopes. Impact, chemical, corrosion, and rust resistance allow for a long tool life. Steel bar with aluminum bracket runs across the top of the bit providing support. Use with clevis handles or adapters. Hardware for bracket is included.

• Made with revolutionary KO-20™ technology
• Aluminum bit
• Makes 3/4 In. deep groove
• Creates 1/4 In. radius to prevent chipping of concrete
• Cuts control joints in concrete
• Closed bit prevents build-up in tool
• Designed for grooving diagonally from wall to corner
• Square back works along forms and walls
• Low surface friction so groover moves faster across the surface
• Blade grips to surface preventing downward drift on slopes
• Impact resistant for extended wear in rough use
• Chemical, corrosion, and rust resistant
• Concrete doesn't stick to surface making clean-up a breeze
• Bright orange color is easy to spot on jobsite
• Sight helps guide user for perfectly straight grooves
• Use with clevis handles or adapters
• Patent Pending

Care and Use Instructions