CLARKE | HSS Drill Bit 16mm, Overall Length 178mm, 5pcs per Box | DB16CClarke HSS Drill Bits are Long life precision M 2 fully ground bright finish 118 angle drill bit for all metals like ferrous, non ferrous, and alloys upto a tensile strength of 900 N mm2. Our High Speed Steel twist drill bits are manufactured under DIN standards. Long life precision M 2 fully ground bright finish. Steel twist drill bits are manufactured under DIN standards. Upto a tensile strength of 900 N mm2. 118 angle drill bit for all metals. All