CENYB 3-1/2" (89mm) Tungsten Carbide Tipped Hole Saw with 2Pcs Titanium-Plated Pilot Drill Bits for Metal, Steel, Iron, Wood, Plastic

Key features

【More Teeth】Includes 18 teeth for faster cutting, 【Dimension】Cutting Dia: 89mm | 3-1/2";Shank Dia: 10mm/0.4" ;Hole Saw Depth : 25mm/ 1", 【Top-Material】Crafted with precision from top-quality TCT Carbide (Tungsten Carbide Tipped Cutters) and high-grade Titanium-plated cemented carbide teeth for unbeatable hardness, rust resistance, sturdiness, and durability, 【Unique Three-blade Design】 This TCT hole Saw teeth designed with Three-blade, Include outer blade, middle blade, and inner blade, making it sharper and more efficient, ideal for cutting hard metals, 【Wild-Application】Compatible with bench drills, magnetic drills, gun drills, and more. This carbide hole saw is perfect to cut through hard metals, stainless steel plates, square tubes, iron, cast iron, wood.Note: Cannot be used for concrete, tiles and stone.