Graphite 58G540

The Guhring No 651 Series HSS TiN Twist Drill Bit is a professional-grade jobber drill engineered for demanding metalworking applications. This straight shank metric drill features a titanium nitride more→coating that significantly enhances performance and extends tool life when working with challenging materials. Ideal for drilling steel and cast steel, alloyed and unalloyed grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite, this drill delivers consistent, reliable results in professional workshop and fabrication environments. The high speed steel construction provides exceptional rigidity, whilst the TiN coating offers superior heat and wear resistance for extended …

The Rotabroach HSS 90° Countersink is precision-engineered for use with magnetic drilling machines, delivering professional results for both trade and DIY metalworking applications. Manufactured from more→extremely tough high speed steel and TCT tipped for exceptional durability, this countersink is designed to handle demanding tasks with ease. Featuring three cutting edges, this tool produces smooth chamfering and an excellent surface finish on bolt holes and fastener recesses. The pilot bore design ensures greater stability and accuracy during operation, whilst the universal 3/4" shank makes it compatible with all types of portable magnetic drills. Ideal for fabrication workshops, steel erection, …

The 6-piece HSS-G metal drill bit set from Einhell includes the most important diameters of 2, 3, 4, 5, 6, 8mm. These drill bits are made of high-quality HSS 4241 high-performance steel, which is know more→n for its performance and durability. The 135° split point tip enables quick centring and clean, fast drilling. In accordance with the DIN 338 standard, the metal drill bits are right-hand cutting and have a milled type N helix, which ensures efficient chip removal and precise results. The fully ground HSS-G drill bits have a highly polished surface that gives them a silver colour. The drill bits are used in steel, non-ferrous metals, aluminium, sheet metal and plastic and are particularly suitable …