• Universal Compatibility – This TCT metal hole saw have a standard arbor design that fits most drills and drill presses, Perfect for electricians, metalworkers, and contractors needing fast, reliable hole-making in pipes, panels, and metalwork.
• Heavy-Duty Construction – Built for durability and long-lasting performance, even under high-speed, high-pressure drilling conditions in demanding jobs.The cutter tooth is made from YG8 tungsten carbide steel and the rigidity varies from 64HRC to 65HRC.
• Dimension:Cutting diameter：2 inch(50mm), Cutting Depth: 1 inch, Shank diameter: 3/8 inch，Can drill about 3/4 inch depth for the wood, and can drill about 3/16 inch thickness for the matel
• Smooth cutting – Optimized tooth geometry and side slots ensure efficient chip removal and heat dissipation for smoother, faster cuts.The hole saw has a replacement twist drill bit inside, which is drill guide.
• Precision Cutting on Tough Materials – Designed with industrial-grade carbide teeth to effortlessly cut through stainless steel plate,high alloy steel,iron,aluminum,castings,plastic,metal,wood with clean, accurate results.Note: Cannot be used for concrete, tiles and stone.