Sherwood Countersink Set, Countersink, Straight Shank, Set of 5, Cobalt High Speed Steel, Uncoated

General purpose chamfering/deburring and countersinking tool manufactured from durable high speed steel with a bright finish. Featuring 3 ground flutes for optimal performance. Features and Benefits • Manufactured from high speed steel for improved rigidity and stability • 3 flutes for efficient chagrining and deburring performance Contents 5- piece set • 6.30mm • 8.30mm • 13.40mm • 15.00mm • 19.00mm Specifications • Bright finish • 3 flutes • Ground all over • Made to DIN 335