Bit buddie With 18 Hose 1-3/8 inch

The BitBuddie dust containment shroud is for use with core drills and percussion hammers. The 1 3/8 size is very useful when drilling faucet holes in stone countertops and other places where space it tight. Vacuum air holds it in place - no clamps necessary. It captures up to 95% of airborne dust to preserve air quality and protect workers from harmful silica dust, Hexavalent Chromium and silicosis from drilling in concrete, stone and masonry materials. Meet OSHA guidelines for worker safety with the industry's best dustless drilling system. Good for slurry pick up too.