Draper HSS Bi metal Holesaw Blade, 48mm

ManoMano

Description This high-speed bi-metal holesaw is designed for precise and clean cutting of round holes in metals, plastics, and wood up to 35mm (1.3/8 inches) deep. It features a hardened M3 steel cutting edge welded to a durable alloy steel body, ensuring long-lasting performance and reducing the risk of shattering. The holesaw includes four side slots for easy removal of cut material and a female threaded spindle compatible with a 9.5mm arbor for secure attachment to power drills. It is suitable for heavy-duty applications and stubborn materials, providing efficient and accurate cuts. Technical specifications Cutting diameter: 48mm Maximum cutting depth: 35mm (1.3/8 inches) Material: Bi-metal (hardened M3 steel and alloy steel) Number of side slots: Four Threaded spindle size: 9.5mm Compatibility and accessories Compatible with standard power drills Requires a 9.5mm arbor for mounting For optimal performance, use a lubricant such as metal cutting oil during metal cutting Installation

Electrical World

These high-speed variable pitch bi-metal hole saws are ideal for cutting perfectly round and accurate holes in metals, plastics and wood up to a depth of 35mm (1.3/8”). They offer a hardened M3 steel cutting edge that is welded to a tough alloy steel body, making them very durable and hardwearing. The construction reduces the risk of shattering. The holesaws have four side slots for removal of slug, as well as a female threaded spindle for fixing to a 9.5mm arbor. It can be easily attached to power drills for a fast, clean, heavy-duty cutting action in stubborn materials. When metal cutting it is advisable to use a lubricant to prolong the service life of the hole saw, such as Stock No. 76109 - Metal Cutting Lubricant, 400ml.

Amazon

Expert Quality Size: 48mm Hole Saws Heavy duty variable pitch bi-metal holesaws for cutting wood, steel, brass, bronze, cast iron, aluminium and plastic Colour: Blue, Weight: 0.2645547144 Pounds, Manufacturer: Draper