Swiss Tech Burghiu centrare DIN 333 A HSS TiN 3,15MM X 1,00MM

HSS TiN Tipped Centre Drills - metric. Metric Series Designed with spiral flutes and various lengths and forms to give high quality centre holes that suit most applications. TiN coating on working parts. 60° inclusive angle. Manufactured to BS 328 : Part 2 : 1986, DIN 333A, ISO 866, ISO 2540, ISO 2541.