Century Drill Cobalt Bi-Metal Hole Saw, 3 (5048)

Century Drill Cobalt Bi-Metal Hole Saw, 3″ (5048) is engineered for cutting precision and durability. Featuring 8% cobalt high-speed steel teeth, it provides clean and fast cuts through a variety of materials including stainless steel, brass, aluminum, and wood. Its electron-welded, shatterproof alloy body absorbs shock.

This Century Drill 5048 hole saw incorporates a variable pitch tooth pattern that ensures efficient cutting with minimal vibration. The 3″ size offers versatility for both deep and wide cuts up to 1-1/2 inches, and it works seamlessly with portable electric drills, lathes, and milling machines.

Specifications and Dimensions Size: 3 InchCutting depth: 1-1/2 InchTeeth Material: 8% Cobalt high-speed steelLength: 7.6 cmWidth: 7.4 cmHeight: 0.5 cmWeight: 9.98 gItem Thickness: 0.51 cmSuggested Speed: 115 RPM for mild steel, reduce by 30% for cast ironCompatible Materials: Wood, Stainless Steel, Fiberglass, Aluminum, Metal

Key Features and Benefits 8% cobalt teeth for durable, fast, and clean cuttingShatterproof, shock-absorbing alloy body for long-lasting performanceVariable pitch tooth pattern for smoother, efficient cutsEffective on a wide range of materials, including metal, wood, and fiberglassCompatible with electric drills, lathes, and milling machines