Terrax by Ruko A101126RO 3 Piece Step Drill Set, HSS Straight grooved, in Sizes 0/9, 1, 2 Sturdy, Practical Plastic case, 1 Piece,

The deep-cut grooves of the stepped bit offer a clean drive and great cutting performance. These robust tools can be centred, drill in and out and de-burr in one motion. This lessens the build up of structural cuts and galling in the bore. The robust tool is suitable for all common industrial materials, such as Non-ferrous metals, stainless steel sheets, thermoplastic and duroplastic plastics 0/9, 1, 2 sizes., Manufacturer: Drittland