6.8mm HSS COBALT JOBBER DRILL BIT FOR DRILLING HARD METALS STEEL, DIN338

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The impact wrench mechanism should not engage or impact when drilling, if this occurs, too great drilling pressure is being used and should be reduced. General purpose drills for steels, cast steel, grey cast iron, malleable cast iron, nickel brass, aluminium alloy and graphite. An amazing experience so far 10/10 for service I must admit" - D Shah, Designed with Elegance UK "I have used Tilgear to supply us with goods since 2014 when I started as a Construction Technician. VersaDrive Impact wrench drill bits work by utilising the high torque rotary drive of an impact wrench in a conventional rotary drilling operation. Suitable for drilling steel, cast steel, alloyed and unalloyed, grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite.

Home / Magnetic drills and Holemaker cutters / Holemaker technology Versadrive cutters drills, taps, reamers. North Berwick High School, East Lothian "All received and mechanical department are happy with the bits.Drill bit colour : polished Suitable for drilling in alloyed and unalloyed steel up to a tensile strength of 900 N/mm2, cast steel, cast iron, sintered iron, temperate iron, non-ferrous metals and hard plastics. FeaturesVersaDrive® TurboTip Impact drill bits are stepped tip bits that drill at twice the speed of standard bits without the need for pilot drilling while cutting a perfectly round hole. We’ve set up an online help centre featuring a number of useful how-to guides on our products and general engineering advice.

The following are trademarks for one or more DEWALT power tools, accessories, anchors and concrete adhesives: The yellow and black color scheme; the “D”-shaped air intake grill; the array of pyramids on the handgrip; the kit box configuration; and the array of lozenge-shaped humps on the surface of the tool.Haileybury Turnford, Hertfordshire "Thank you very much for your and the rest of your crew for their assistance in getting this sorted so promptly. For effective use the increased hole size should be no greater than two thirds of the starting hole size. Having since moved on to two additional colleges I’ve always made sure we did business with Tilgear. PayPal Credit and PayPal Pay in 3 are trading names of PayPal UK Ltd, Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH.

The Purbeck School, Dorset "Thanks for touching base, we are extremely happy at our end pricing is excellent compared with other suppliers. An experienced operator can utilise a higher torque impact wrench or setting (if variable speed) to increase the speed of the job.Impact wrench driven drill bits will transfer less torque then a conventional drill bit used in a rotary drill, meaning less fatigue for the operator. Suitable for drilling sheet metals, non-ferrous metal, steel, stainless steel, cast iron, brass and aluminium. HSS-Co cobalt twist drills from Heller are equipped to tackle the toughest drilling jobs in stainless steel and metal.

Your expertise at Tilgear is something I value greatly, especially when it comes to selecting the right tools and equipment for our school's needs. mm right-handed cutting type N twist drill, designed for all drilling operations with common materials. We also use cookies to analyse our traffic and share information about your use of our site with our analytics partners. The drill bit conforms to the DIN 338 specification for twist drill dimensions, meaning you'll be able to reliably create standard hole sizes for fasteners and components.VersaDrive TurboTip Impact drill bits are stepped tip bits that drill at twice the speed of standard bits without the need for pilot drilling while cutting a perfectly round hole. Featuring a non slip shank, a no-walk tip for curved surfaces and a strong central core that improves fracture stability, particularly in freehand use (4. They have a patented hexagon shaped shank that makes them suitable for use with any standard 1/2” drill chuck for cordless or pistol drills. Manufactured to DIN338 standards, with a 135 degree split point tip for spot drilling without pre-centring. The 5% added Cobalt means increased life and faster cutting than traditional HSS Drill Bits, therefore saving downtime in manufacturing.