Irwin Bi Metal High Speed Hole Saw 57mm

Irwin

The IRWIN Bi-Metal Holesaw Blade delivers professional-grade cutting performance engineered for demanding construction, electrical installation, plumbing, heating and ventilation, and remodelling applications. This 57mm blade combines advanced bi-metal construction with electron beam welded teeth for exceptional durability. The sharp, variable tooth design with 4-6 pitch provides accelerated cutting action across diverse materials. From aluminium and copper to iron, stainless steel, wood and zinc, this holesaw blade maintains consistent performance throughout extended use. The electron beam welding process creates a stronger bond between teeth and body, delivering extended blade life in professional environments. Compatible with the comprehensive IRWIN arbour system, this blade integrates seamlessly into existing tooling setups. Features & Benefits: Sharp variable tooth design (4-6 pitch) for faster cutting action and enhanced performance. Bi-metal construction with electron beam welded teeth for superior strength and longevity. Cuts multiple materials including aluminium, copper, iron, stainless steel, wood and zinc. Engineered for construction, electrical installation, plumbing, HVAC and remodelling applications. Compatible with IRWIN arbour and pilot drill system for comprehensive application coverage. Diameter: 57mm.