HSS M3 bi-metal cutting edge provides long life. 4/6tpi enable fast, easy cutting. Ideal for electrical and production work. Use with holesaw arbors. Cutting oil / spray required when cutting metals. For cutting stainless steel, steel, non-ferrous metals, wood and plastic. Ideal for electrical and production work

Recommended Operating Speeds: Mild Steel 425rpm – Stainless 210rpm – Brass 580rpm – Alu. 660rpm – Wood & Plastic 3000rpm.
?21mm (13/16″) / Cut Depth 35mm
Heavy Duty Holesaw for Industrial Use
HSS M3 Bi-Metal Cutting Edge provides Long Life
4/6tpi Variable Pitch Teeth enable Fast, Easy Cutting
Cuts Wood, Metal, Plastics & Plasterboard
3/8″-20 UNF Thread / Fits BA03 Arbor
Display Packed

Application: Stainless steel, steel, non-ferrous metals, wood and plastic.