DeWALT D21805

This 12mm x 360mm Bosch PRO SDS plus-5X drill bit (Pack of 1) provides impressive depth at 12mm diameter, suited to deep anchor placements and heavy-duty through-wall drilling in reinforced concrete. more→Features and Benefits: • Lasts up to 1.5x longer than a Bosch SDS plus-1 drill bit • 4-cutter head resists jamming and breakage on rebar • 4-flute design for efficient dust removal and smooth performance • High-quality tungsten carbide for durability • Fits all SDS plus rotary hammers Specifications: Diameter: 12mm Length: 360mm Pack Quantity: 1 Contents: • Pack of 1

The Marcrist PC850 Universal Diamond Core Bit offers lightning-fast drilling, without breakout, and without the need for special machinery. Material from common brickwork to hard concrete can now be d more→rilled dry. Ideal for everyday use by plumbing, heating and electrical specialists. Features & Benefits • Drills hard materials which previously could not be drilled dry • Engineered in the UK for the hardest of materials • Drills in 2 ½ minutes what traditionally took more than 14 minutes • Must have for professional plumbing, heating, electrical engineers • For use on diamond and/or percussion drilling machines Specifications • Diameter: 48mm • Length: 165mm

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 …