Resanta DU-15/950M 75/8/4

The Blue Groove Power is the world's first wood drill bit to use IRWIN's pioneering bi-metal technology, creating a drill bit with unrivalled speed and durability even in nail-embedded wood. Designed more→for high-speed precision drilling, it marks an end to the frustration that tradesmen experience when their drill bits strike a nail, frequently causing standard flat bits to become locked or break. The secret behind Blue Groove Power's extraordinary strength is IRWIN's bi-metal technology, a composition of two high performance components, high speed steel and carbon steel, which both have their own attributes and benefits. The high-speed steel edge provides durability and allows nail cutting, while …

Superior quality SDS Plus drill bits suitable for a variety of applications. Drills are fully hardened and ground. Features: • Superior quality SDS Plus drill bit suitable for a variety of applic more→ations • Drills are fully hardened and ground Specifications: Guarantee:Consumable Model Number: SDS10X1000

Makita's Nemesis II SDS Plus drill bits are PGM Sichersafe certified, with centering tips and symmetrical 4-cutter heads. Drilling into reinforced concrete is no longer a hit and miss application, rei more→nforcing bar being no obstacle for the Nemesis drill. Also perfect for use in the hardest of natural stone. Nemisis II drill bits have a wear mark on the head that highlights any compromise in PGM certified drilling accuracy. As long as the wear mark is still visible, the drill bit is suitable for making anchor holes. Its unique symmetrical head geometry ensures precision drill holes. Perfect for critical anchor fixings and where spot drilling is required. The Nemesis will drill up to 50% more holes …