Elprom EDU-980

The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloy steels. They have 5% cobalt for higher heat and abrasion resistance and a heavy-duty web constructi more→on for strength and durability. The 135° split point begins drilling immediately minimising bit walk and they are manufactured to DIN 338 Standards.The IRW10502520 HSS Cobalt Drillbits are supplied in a pack of 10 and have the following dimensions:Diameter: 4.0mm.Total length: 75mm.Working length: 43mm.PTDIRW10502520

The Guhring No 205 HSS Jobber Twist Drill Bit is a professional-grade drilling solution manufactured from high speed steel for exceptional durability in demanding trade applications. Engineered for dr more→illing a comprehensive range of materials including steel, cast steel (alloyed and unalloyed), grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite. This drill bit delivers enhanced performance through improved chip flow and effective heat dissipation, extending tool life and maintaining cutting efficiency. Manufactured to BS 328 and DIN338RN standards, it provides the reliability and precision that professional tradespeople and contractors require for commercial metalworking …

Feature: 1. Suitable for circular incisions of wood, plastic, acrylic, gypsum board, aerated concrete, etc. 2. The tool is packed in a practical transport box and is a substitute for hole saws. The Di more→ameter of the hole cutter can be adjusted continuously without tools 3. The contents of the box include 2 knives equipped with HM, suitable for hardwood, such as oak, beech or wooden materials, such as plywood, particle board, plastic, acrylic, plexiglass, etc. 4. Compared with other products, the circular cutters are arranged alternately with 35 degree extreme tooth shaped teeth, which can ensure very fine cutting results, partly or completely free of tears 5. Depending on the application, of sharpness …