Product Review

Steel Dragon Tools 4" (102 mm) Dry Diamond Concrete Core Drill Bit

Steel Dragon Tools® 4 in. (102 mm) dry diamond laser-welded masonry core drill bit. For use dry drilling asphalt, block, brick, concrete, pavement, and other materials. Dry drilling only.

• Bit Size: 4 in. (102 mm)
• Drilling Depth: 16 in.
• Spindle Thread: 1-1/4 in. – 7
• For use on asphalt, block, brick, concrete, pavement, and other materials.
• Dry drilling only.
• 10 mm laser-welded split segments for improved operating life.
• Fits Hilti® and Milwaukee® drill rigs.
• Overall Height: 16-1/4 in.