Irwin 10504211 Holesaw Bi-Metal High Speed 80l 127mm 10504211

• VARIABLE TPI - For faster cuts, less torque build-up and enhanced chipremoval
• VARIABLE GULLET DEPTHS - For more efficient chip clearance
• THICK BACKING PLATE - Gives robustness for the toughest jobs
• Thick back plate gives durability for the most demanding jobs

Irwin bmhs holesaw 80l 127mm 10504211 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