RUKO Ruko Terrax by Straight Fluted 3 Piece Step Drill Bit Set HSS-TiN in Sizes 0, 1, 2, 9 in a Stable, Practical Plastic Case A101 126TRO – Pack of 1

Drilling range size 0/9: 4.0 / 5.0 / 6.0 / 7.0 / 8.0 / 9.0 / 10.0 / 11.0 / 12.0 mm Drilling range size 1: 4.0 / 6.0 / 8.0 / 10.0 / 12.0 / 14.0 / 16.0 / 18.0 / 20.0 mm Drilling range size 2: 6.0 / 8.0 / 10.0 / 12.0 / 14.0 / 16.0 / 18.0 / 20.0 / 22.0 / 24.0 / 26.0 / 28.0 / 30.0 mm The deep-ground groove offers absolute smoothness and high cutting performance. Especially non-breaking shavings are transported cleanly like a spiral drill. This reduces the formation of surface cutting and cold welding on the cutting edges. The cone makes it easier to pull back with drilled sheets. With this tool, sheets can be centred, drilled, drilled and deburred in one step. The robust tool is suitable for all common industrial materials, such as non-ferrous metals, stainless steel sheets, thermoplastic and thermoset plastics as well as all common steel sheets up to a thickness of 4.0 mm.