Irwin 10504199 Bi-Metal High Speed Holesaw 86mm

The IRWIN Bi-Metal High-Speed Holesaw is designed for professional use and provides long-lasting performance across a range of common construction-related applications. With a diameter of 86 mm, it is suitable for cutting holes in materials encountered in construction, electrical installation, plumbing, heating and ventilation, and remodeling projects. The blade features a bi-metal construction with electron beam-welded teeth and a sharp variable tooth design (4-6 pitch) to deliver faster cutting action and improved efficiency across different materials. Compatible with standard arbors and pilot drills, it can be mounted on compatible power drills or drill presses with secure attachment. These holesaws are intended to deliver durable performance over repeated uses and are part of a lineup that supports a variety of hole sizes and related accessories.

Features

• Bi-metal construction with electron beam-welded teeth
• Variable tooth pitch (4-6) for faster cutting
• 86 mm diameter for common hole sizes
• Compatible with standard arbors and pilot drills
• Designed for professional, long-lasting performance

Specifications

• Diameter: 86 mm
• Material: Bi-metal
• Tooth design: Variable pitch 4-6
• Applications: construction, electrical, plumbing, HVAC, remodeling
• Compatibility: with power drills or drill presses
• Cutting materials: aluminium, copper, iron, stainless steel, wood, zinc