Irwin 10504189 Holesaw Bi-Metal High Speed 38l 60mm

The IRWIN£ 60mm Bi-Metal Hole Saw cuts through a variety of materials, including: Aluminium, Copper, Iron, Stainless Steel, Wood and Zinc. The electron beam welded High Speed Steel (HSS) cutting edge ensures stronger, longer lasting teeth. Precision set teeth provide faster penetration and cutting. And, the bi-metal construction delivers toughness and long life. - Manufacturers part numbers: IRW10504189|10504189

• VARIABLE GULLET DEPTHS - For more efficient chip clearance
• Arbour: 10504534
• VARIABLE TPI - For faster cuts, less torque build-up and enhanced chipremoval
• The bi-metal construction and the electron beam welded teeth give the user a stronger; longer lasting blade;
• Size - Inch: 2 3/8
• THICK BACKING PLATE - Gives robustness for the toughest jobs
• WELDTEC TECHNOLOGY - Delivers enhanced durability and higher cutting speed