Draper HSS Bi metal Holesaw Blade, 21mm

ManoMano

General description This high-speed, variable pitch bi-metal holesaw blade is designed for precise and clean cuts in metals, plastics, and wood. It is suitable for creating holes up to 35mm (1.3/8”) deep and built for durability and efficiency. The saw features a hardened M3 steel cutting edge welded to a tough alloy steel body, reducing the risk of shattering and ensuring long-lasting performance. Ideal for heavy-duty applications, it can be attached to power drills for fast, accurate cutting in stubborn materials. Technical specifications Maximum cutting depth: 35mm (1.3/8”) Material: High-quality steel with bi-metal construction Cutting edge: Hardened M3 steel Design: Variable pitch for efficient cutting Features: Four side slots for slug removal, female threaded spindle for arbor attachment Compatibility and accessories Compatible with standard 9.5mm (3/8”) arbors Requires a compatible hole saw arbor for assembly Installation Attach the hole saw to a compatible arbor Secure the

Power Tools Direct

This heavy duty variable pitch bi-metal holesaw is ideal for cutting wood steel brass bronze cast iron aluminium and plastic. Manufactured from high quality steel with M3 cutting edge for fast clean heavy duty cutting action. Maximum cutting depth 35mm.PTDDRPDIR34744

Amazon

Expert Quality Colour: Blue Size: 21mm Heavy duty variable pitch bi-metal holesaws for cutting wood, steel, brass, bronze, cast iron, aluminium and plastic, Weight: 0.11 pounds, Manufacturer: Draper