Uncertainty of measurement K: 3 dB(A)

Because the blade is stainless steel

6mm diameter shackle is 22mm long and made of nickel-plated steel

it handles cutting in timber

Standard M14 spindle — compatible with a wide range of disc accessories

Sandflex® Bi-Metal Holesaw for Metal/Wood Boards/Plastic 73 mm Fast Charger Uncertainty of measurement K: 3Sandflex Bi Metal Holesaw for Metal Wood Boards Plastic 73 mm Sandflex bi metal holesaws work excellently in most materials such as wood, plastics, non ferrous and ferrous steel including stainless steel Bi metal construction with 8% cobalt for increased wear resistance Fit all power drills, both stationary and portable Knockout holes allow easy removal of cores Cutting depth max 38 mm (1 1 2") 4 6 teeth per inch Max. holesize = nominal holesaw size