Spyder 600100CF 4-3/4 Bi-Metal Hole Saw general tools which is a leaf spring

which is a leaf spring and cam gear mechanism that’s engineered for reduced vibration

Detachable sockets allow for easy removal of metal shavings from magnet

Key Features PERFORMANCE : For fast and rough cuts in wood

Features Aggressive 40 grit abrasive for efficient material removal

The Makita Top Handle Jig Saw (model 4329K) combines power with a compact design and ease-of-use features for a range of cutting applications

Spyder 600100CF 4-3/4 Bi-Metal Hole Saw general tools which is a leaf springVariable tooth pitch guarantees a fast and clean cut through all thicknesses. Creates smooth cuts in steel, stainless steel, aluminum, nail embedded wood, non ferrous metal, plastics PVC and more. Up to 1 7 8 Depth of Cut. Utilizes Rapid Core Eject Arbor System rapidly eject the core, quickly change diameter, cut at an angle, and enlarge existing holes.