BiM-Co Ventilation pipe hole saw, 100mm (8/12)

BiM-Co (Bi-metal with 8% Co alloy), ventilation pipe hole saw with variable pitch (8/12 TPI) and 1/2"-14 BSP(G) connection. Supplied with hexagon shank adapter (779.0050) and pilot drill bit (150.1200).

Due to the fine variable pitched toothing excellent results in plastic pipes and aircondition/ventilation ducts.