Spyder 600105CF 4-1/2" Bi-Metal Hole Saw Rapid Core Eject™ Screwdriver Bits & Sets Optimized Shockzone absorbs peak torque

Optimized Shockzone absorbs peak torque and prevents breaking

The NCLX is available in male inlets and female outlets with several options in shank and element lengths

For use in standard rotary drilling mode — not for use in hammer or impacting drill modes

Faster than doing the job by hand — ideal for powered removal of tile

Rugged nylon construction resists impact

Spyder 600105CF 4-1/2" Bi-Metal Hole Saw Rapid Core Eject™ Screwdriver Bits & Sets Optimized Shockzone absorbs peak torqueDurable bi metal blades create smooth cuts in steel, stainless steel, nail embedded wood, plastics and more Use Spyders Rapid Core Eject arbor to cut up to 5x faster than standard hole saws remove cores without prying, cut at an angle, and enlarge existing holes Variable tooth pitch provides a fast clean cut through all material thicknesses up to 1 7 8 in Spyders Bi Metal hole saws feature variable tooth pitch geometry and bi metal steel that make