Kango 6 x 9mm Fibre Cement Countersink Drill Bit

Countersink holes in fibre cement boards, cladding and sheeting to suit 8G fibre cement screws with Kango’s 6mm x 9mm Fibre Cement Countersink Drill Bit. These Drill Bits are suitable for creating countersunk holes in fibre cement boards, cladding and sheeting up to 9mm thick. They make a countersink hole, which enables screws to be installed flush with work surfaces. The durable carbide tip ensures long life in masonry applications.