4-1/2" (114.3 mm) Carbide Grit Hole Saws

Premium 4-1/2" (114.3 mm) Carbide Grit Hole Saws by ITM Discover the Power of Carbide Grit: Size: 4-1/2" (114.3 mm) Compatible Arbor: ARB-3, ARB-4, or ARB-5 Precision Tungsten Carbide Grit Fusion-Bonded to Alloy Backing Sharp Gulleted Edge for Smooth Cuts Exceptional Wear Resistance for Longevity Offers a Cutting Depth of 1-3/8" Sleek Black Finish Unleash the potential of these top-quality Carbide Grit Hole Saws, specially crafted for tackling tough materials like ceramics, fiberglass, hardwoods, cast iron, and composites. Ideal for thinner materials that can challenge traditional bi-metal or carbide teeth. Each saw features convenient knockout holes for effortless core removal. For ceramic drilling, pair it with a carbide-tipped pilot arbor to maximize performance. Type: Carbide Grit Hole Saws Tags: Saws & Blades, Hole Saws, ITM, 4-1/2" diameter, 114.3 mm diameter, HVAC professional