Irwin Bi-Metal High Speed Hole Saw 121mm IRW10504210

This IRWIN bi-metal hole saw provides a durable, high-speed cutting solution with a diameter of 121 mm. Designed for professional use, it performs across general construction, electrical installation, plumbing, heating and ventilation, and remodeling applications. The tool features a sharp variable tooth design (4–6 pitch) and bi-metal construction with electron beam welded teeth, delivering stronger cutting action and longer blade life. It is compatible with standard drill chucks and is part of a range that covers sizes from 14 mm to 152 mm, along with a full lineup of arbors and a pilot drill to suit various applications.

Features

• Bi-metal hole saw, 121 mm diameter
• Variable tooth design, 4–6 pitch for fast cutting
• Electron beam welded teeth for durability
• Cuts aluminium, copper, iron, stainless steel, wood, zinc
• Compatible with standard drill chucks and multiple drill types

Specifications

• Diameter: 121 mm
• Material: Bi-metal
• Weight: 0.6 kg
• MPN: 10504210
• EAN: 5706915042108
• Range: 14 mm to 152 mm sizes

Wear safety goggles and attach the hole saw securely to a compatible drill chuck; ensure the drill is set to the appropriate speed for the material being cut.