Spyder 600019CF 1-3/4-Inch Diameter Carbide Tipped Hole Saw, for Fiber Cement Board, Wood, PVC, Plastic, Concrete Block, Ceramic Tile, and More Drill Bits; Industrial & Scientific Runs off of a 20-pound

Runs off of a 20-pound propane tank (not included)

this set includes 7 different sizes (1/4

fixing plate and wood screw form the head and shaft into a unit

It features a 24” dual action double-sided steel blade that provides optimal performance

Ships as a 2-pack

Spyder 600019CF 1-3/4-Inch Diameter Carbide Tipped Hole Saw, for Fiber Cement Board, Wood, PVC, Plastic, Concrete Block, Ceramic Tile, and More Drill Bits; Industrial & Scientific Runs off of a 20-poundSpyders Tungsten Carbide Tipped (TCT) hole saws cut more materials up to 5x faster and make up to 10x more cuts lasting longer than conventional bi metal hole saws. TCT hole saws drill through wood, MDF, fiber cement board, porous concrete block, ceramic wall tile, plastic PVC and more. Use with Spyders Rapid Core Eject arbor system to remove cores without prying (drill hole, press button, pull back the hole saw, and eject the core), cut at an angle,