• Tungsten Carbide Tipped Multi-purpose Hole Saws for Pro Cutting Applications.
• Diamond-ground tungsten carbide teeth for powerful efficient hole cutting in more than 20 different types of material by Electricians, plumbers, contractors, and kitchen and bath remodelers.

 For use in:

• Large chip clearance slots are designed for rapid uninterrupted drilling.
• Used in drills with either a standard drill chuck or SDS-plus shank. 
• The SDS-plus shank features a power-change adapter providing fast and safe securing and releasing of the pilot drill bit and the hole saw with just one click. 
• Offered in a size range of 3/4” to 3” diameter with 2-1/8” depth of cut.