Sigma 6712011

The Dormer A002 Metric HSS-TiN Coated Jobber Drill Bits in Pouch Packs. Each bit has a pointed web and fluted tip design. The point design allows for efficient cutting, with a reduced axial force and more→allows for accurate centring. The web design provides optimised strength, rigidity and improves the feed of the drilling bit. The flutes allows for efficient chip form and evacuation. The bits have visible, tool in-situ marking that allows for easy identification. The optimised helix angle provides greater stiffness across the diameter range. The bright body improves cutting performance on ductile materials, and the Titanium Nitride coating resists flank and crater wear, and has low friction that …

The Bosch HSS Sheet Metal Cone Drill Bit in the 5mm–20mm size range offers a versatile mid-range capability, making it an excellent all-round choice for a broad spectrum of sheet metal, profile, and p more→ipework applications. This size bridges the gap between finer detail work and larger hole requirements, giving tradespeople flexibility across multiple tasks. The precision-ground HSS bit features a straight flute that ensures smooth running and high cutting performance. There is no need for pilot drilling, and the bit handles deburring and enlarging of existing holes cleanly, with no friction deposit left behind. It is compatible with non-ferrous metal, sheet steel, and plastic, and its cylindrical sh…

The Bosch PRO Dry Diamond Hole Cutter in 25mm is well suited to standard pipe and conduit holes through ceramic tiles, offering a practical mid-range size for tiling contractors. Premium diamond grit more→set in a high-quality metal matrix provides reliable cutting performance and extended service life. Compatible with M14 angle grinders. Features and Benefits: • Dry drilling — no water required • Diamond grit in premium metal matrix for precision and durability • Long service life • M14 angle grinder compatible