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 75rpm – Stainless 35rpm – Brass 100rpm – Alu. 105rpm – Wood & Plastic 900rpm.

Application: Stainless steel, steel, non-ferrous metals, wood and plastic.
?114mm (4-1/2″) / 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
7/16″-5/8″ UNF Thread / Fits BA02 Arbor
Display Packed