FAMAG 1/2" Bormax 2.0 Imperial Forstner Bit, 1622217

WS-Bormax 2.0! Centre point with cutting geometry. Two offset grooved main blades (from diameter 11 mm) and the serrated circumferential cutting edge with longitudinal grooves make significantly less feed forces required and minimise friction and the resulting heat generation. Hex shank for better power transmission