Irwin 10504198 Bi-Metal High Speed Holesaw 83mm

These bi-metal hole saws are designed for cutting through a variety of materials, including aluminum, copper, iron, stainless steel, wood, and zinc. Featuring a durable bi-metal construction with high-speed steel teeth, they deliver strong performance and longevity for professional use in general construction, electrical installation, plumbing, heating and ventilation, and remodeling projects. The designs include a sharp variable tooth arrangement for efficient cutting and a thick backplate for added durability, with electron beam welded teeth to enhance blade strength.

Features

• Bi-metal construction with HSS teeth
• 83 mm diameter with variable tooth spacing
• Electron beam welded teeth for durability
• Thick backplate for demanding jobs
• Cuts aluminum, copper, iron, stainless steel, wood, zinc
• Compatible with standard drill chucks

Technical specifications

Diameter: 83 mm. Material: Bi-metal with HSS teeth. Weight: 0.28 kg. MPN: 10504198. EAN: 5706915041989. Range: available from 14 mm to 152 mm (6 in).

Usage

1. Insert the hole saw into a compatible drill chuck.
2. Set the drill to an appropriate speed for the material and securely tighten the chuck.
3. Proceed with cutting using steady pressure and appropriate cutting speed.