Spyder 600105CF 4-1/4 Bi-Metal Hole Saw Subcategory:Hole Saws Adjustable wheel for quick and

Adjustable wheel for quick and easy adjustment to desired cutting depth

Individually tested to meet or exceed ASTM F1505-16 and IEC 60900:2018 standards for insulated tools

From Klein Tools

Dual blade action cuts with a shearing effect for improved results

Spyder 600105CF 4-1/4 Bi-Metal Hole Saw Subcategory:Hole Saws Adjustable wheel for quick andVariable 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.