Dedra DED7880

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 …

Long Lifetime - The HSS Twist Drill Bit Cobalt provides long-lasting performance when drilling stainless steel. This extended lifetime results from a cobalt alloy content of 5% and fully ground HSS (h more→igh-speed steel), which provides excellent surface quality, wear resistance and heat protection. Equipped with two cutters and two flutes, chips are removed quickly to make the bit last even longer. This drill bit works with alloyed and non-alloyed steel, stainless steel, cast iron, cast steel and acid- and heat-resistant steels. This drill bit works with alloyed and non-alloyed steel, stainless steel, cast iron, cast steel and acid- and heat-resistant steels. It has a cylindrical shank system (…

The Sealey 3/16" Roll Forged HSS Drill Bit occupies the mid-range position in this imperial series, offering versatility for a broad spectrum of workshop drilling tasks. This pack of 10 bits in the 3/ more→16" diameter is particularly popular for automotive work, general engineering applications, and situations where the 1/8" size proves too small but 1/4" would be excessive. Manufactured from high-speed steel using the roll forging technique to DIN 338 standards, these bits deliver professional-grade performance with enhanced grain structure for superior wear resistance. The 118° point tip provides reliable centring and reduces bit walking on curved or uneven surfaces, whilst the optimised flute g…