The 8% Cobalt DART holesaw has a variable pitch for professional use. This holesaw offers long life and resistance due to its high cobalt content, along with a smooth and fast cutting action. Precision set teeth and a 38mm cutting depth make this holesaw ideal for aggressive material penetration and swarf clearance. Enhanced heat and wear resistance gives a greater product life, and will cut a wide range of thin and thick gauge materials.

- 21mm

- Suitable for cutting: Stainless Steel, Steel, Aliuminium, Sheet Metals, Mild Metals, Non-ferrous Metals, Cast Iron, Hard and Soft Wood and PVC.