4-30mmx2mm HSS Step Drill Split Point - 10mm Shank DTI 8-32 x 50 Pieces Serrated

8-32 x 50 Pieces Serrated Hex Flange Nuts Zinc Plated

High storage capacity: 13 kg

3/8" Drive Metal Grip Hinged Handle

Max weight 340kg

4-30mmx2mm HSS Step Drill Split Point - 10mm Shank DTI 8-32 x 50 Pieces Serrated4mm 30mm x 2mm Steps Hss Step Drill Made from high alloyed tool high speed steel. The ideal tool for sheet metal It is suitable for all standard industrial materials: nonferrous metal, special steel, thermoplastics and duroplastics as well as sheet metals up to 4,0 mm thickness. These robust tools can be centred, drill in and out and de burr in one motion. The deep cut grooves of the stepped bit offer a clean drive and great cutting performance. The