Twin blades for faster/smoother cutting, strong shield traps 100% dust & control cutting depth
User replaceable High Speed Steel and Tungsten Carbide Blades with 1-1/8" cutting depth
Cuts plywood, sheetrock, veneer, cement board, slate, ceiling tiles, etc.
14" OD - Adjusts infinitely for holes 2" to 12", Shield turns drill into portable drill press to use anywhere
Complete kit - add your 1/2" drill chuck - Needs ¼ power of hole saws so bigger holes easily cut