19 Piece Bosch HSS-Cobalt ProBox Metal Drill Bit Set for drilling holes into stainless steel. Cobalt alloy and fully ground HSS provide wear resistance and heat protection. Two cutters and two flutes remove chips quickly to make the bits last even longer. Its cylindrical shank is compatible with three-jaw drill chucks.
Supplied in a metal organiser box. Contains the following sizes: 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10mm.
