
The Sutton Tools 83mm Viper Cobalt Bi-Metal Holesaw is an 83mm bi-metal cobalt holesaw with varied pitch teeth for clean, low-vibration cutting by machine or hand drill. The 32mm drilling depth suits a wide range of materials.
A practical size for downlight, pipe and access holes in timber, panels and sheet metal across plumbing and electrical work. Use with a compatible Sutton arbor and pilot drill for accurate centring.
The Sutton Tools 83mm Viper Cobalt Bi-Metal Holesaw is designed for precision cutting across a range of materials, delivering durability and efficiency in both machine and hand drilling applications. Crafted from bi-metal cobalt HSS to withstand rigorous use, it has a 32mm drilling depth and varied pitch cutting teeth that minimise vibration for a cleaner finish and improved accuracy. It is suitable for steel, stainless steel, cast iron, non-ferrous metals, plastic and wood.
It cuts an 83mm diameter hole.
The drilling depth is 32mm.
Steel, stainless steel, cast iron, non-ferrous metals, plastic and wood.
Yes, it is designed for both machine and hand drilling.
It is made from bi-metal cobalt for toughness and a longer service life.
