IRWIN Bi-Metal HSS Hole Saw, 52mm

The IRWIN Bi-Metal High Speed Hole Saw is expertly crafted for professionals, delivering durable performance across a wide range of applications including construction, electrical installations, plumbing, and HVAC work. Its precision-engineered, sharp 4-6 pitch variable tooth design ensures faster cutting and superior versatility in diverse materials.

Constructed with bi-metal technology and electron beam welded teeth, this hole saw offers exceptional strength and longevity, resisting wear even under heavy use. Whether you’re working with aluminium, copper, iron, stainless steel, wood, or zinc, this tool guarantees clean, efficient cuts.

The IRWIN hole saw series ranges from 14mm (9/16in) to 152mm (6in), with compatible high-quality arbors and pilot drills for seamless adaptability. The 52mm diameter variant is ideal for medium-sized bore applications, balancing precision and power for professional results.

Key Features:

• Bi-metal construction for durability
• Electron beam welded teeth for enhanced strength
• Sharp, variable tooth design (4-6 pitch) for faster cutting
• Suitable for multiple materials: metal, wood, and alloys
• Compatible with standard arbors and pilot drills