Sharp and Durable: Crafted from bi-metal construction, this hole saw features high-speed steel teeth and a flexible steel body for enhanced durability and sustained sharpness; Made of quality plastic, this dust bowl is heat-resistant and wear-resistant for continuous use
Less Mess - Easy Cleanup: Designed for drilling holes in ceiling drywall, this hole saw dust bowl blocks and collects over 95% of dust, keep dust from falling on your body or on the ground
Wide Applications: Engineered for precision drilling on multiple materials including wood composites, plastic polymers, drywall panels, thin metal (except stainless steel), but not for fragile surfaces including glass, ceramic, tiles, granite, marble, porcelain, bricks, masonry, or natural stone to prevent chipping
Easy to Use: First assemble the hole saw, then insert the hole saw arbor into the round hole in the center of the dust bowl, and finally insert the hole saw arbor into the electric drill
Attention: The dust bowl is only for VIKITON bi-metal hole saws, not for any type of hole saws from other brands; Don't touch the hole saw immediately after drilling because of high surface temperature; Apply water/coolant and reduce feed speed when drilling metal materials; Stop drilling immediately if abnormal vibration occurs