Dedra DED7139

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 …

This spade bit has a 1/4-inch hex shank system and it is best for use with portable power drills. The Self-Cut Speed Spade Bit performs extremely fast hole drilling. Its self-feeding threaded tip enab more→les the drill bit to effortlessly pull itself into the wood for high-speed drilling with little exertion. Fast chip removal for rapid results is made possible by the specially shaped spade. In product tests, this drill bit produces holes 10 times faster than a standard spade bit. It is suitable for use on soft and hard wood, light building materials and plasterboard. Total length 152 mm • Extremely Fast Holes • Self-Cut Speed Spade Bit performs extremely fast hole drilling • Self-feeding …

The Guhring No 605 HSS-Co High Speed Steel Drill delivers professional-grade performance for demanding metalworking applications. This straight shank jobber drill is constructed from high speed steel more→with cobalt content, providing exceptional heat resistance and durability when drilling through challenging materials. Featuring a large helix angle of 35°, the drill efficiently removes swarf whilst maintaining optimal cutting performance. The rigid construction ensures precision and stability during operation, making it particularly well-suited for drilling titanium and titanium alloys, stainless steels, and heat-resisting austenitic steels. Ideal for contractors and fabricators requiring reliable p…