RS PRO Bi-Metal Hole Saw 46 mm Diameter HSS Hardened Cutting Edge 32 mm Cut Depth 216-167

RS PRO 216-167 Bi-Metal Hole Saw is designed for industrial and professional use to precisely cut round holes with a 46 mm diameter in various materials. It features a high-speed steel (HSS) hardened cutting edge, welded to a robust alloy steel body that enhances durability and wear resistance. The hole saw cuts up to a depth of 32 mm, making it suitable for metal, plastic, and wood applications.

This hole saw offers a bonded construction which reduces the risk of shattering under heavy load, providing longevity and reliability for demanding tasks. The blade has 6 teeth per inch in an alternate set pattern, allowing for smooth and accurate cutting across diverse material types.

Note that this hole saw requires a separate 9.5 mm arbor and pilot Drill Bit assembly for mounting on power drills (not included). It is widely used in industrial, construction, HVAC, plumbing, and electrical trades where creating precise cutouts is essential.

The hardened cutting edge provides long-lasting sharpness and superior wear resistance. Tough alloy steel body ensures durability and reduces breakage risk. Suitable for clean, precise holes in ferrous and non-ferrous metals, plastics, and wood.

Bonded construction increases tool lifespan and cutting performance. Designed to work with power drills requiring a 9.5 mm arbor. Applications include plumbing pipe holes, electrical conduit openings, door hardware installation, and vent cutouts.

Essential component for professional builders, plumbers, and electricians. Made in China under RS PRO quality standards.

Choose RS PRO hole saws for reliable performance and accurate hole cutting in a range of industrial and trade applications. Browse the full RS PRO product line and related power tool accessories at EnvMart for comprehensive solutions.