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

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

Irwin bmhs holesaw 38l 60mm 10504189 The IRWIN bi-metal hole saws have been designed for the professional, and made to provide long lasting performance for use in general construction, electrical, plumbing, heating and ventilation, and remodeling applications The sharp, variable tooth (4-6 pitch) design provides a faster cutting action and enhanced performance in a variety of materials and cutting applications. The bi-metal construction & the electron beam welded teeth give the user a stronger, longer lasting blade. The IRWIN hole saw range is available from sizes 14mm (9/16 Inch) to 152mm (6 Inch), with a lineup of high quality arbors and a pilot drill to cover all your application requirements Cuts a variety of materials including : Aluminium, Copper, Iron, Stainless Steel, Wood, Zinc