PROLINE 66471

The Guhring No 651 Series HSS TiN Twist Drill Bit is a professional-grade jobber drill engineered for demanding metalworking applications. This straight shank metric drill features a titanium nitride more→coating that significantly enhances performance and extends tool life when working with challenging materials. Ideal for drilling steel and cast steel, alloyed and unalloyed grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite, this drill delivers consistent, reliable results in professional workshop and fabrication environments. The high speed steel construction provides exceptional rigidity, whilst the TiN coating offers superior heat and wear resistance for extended …

The Dormer R454 Force X Drill Bit is a high-performance drilling solution, engineered to deliver exceptional precision and reliability across a wide range of challenging materials. Crafted from solid more→carbide with a TiAlN coating, this drill bit is designed for durability, reduced wear, and enhanced cutting performance. Featuring a 140° modified 4-facet split point and a continuously thinned parallel web, the Dormer R454 Carbide TiAlN Coated Force X Drill Bit ensures optimal accuracy and reduced cutting forces. Its robust design allows for efficient 5xD drilling without pecking, making it ideal for high-speed, uninterrupted operations. Features and Benefits • Titanium Aluminum Nitride Coating &…

This Bosch PRO Wood Auger Bit is a 16mm diameter, 235mm long option — suited to deeper pipe and cable routing through thicker structural timber sections in hardwood and softwood. The self-feeding scr more→ew tip ensures precise, low-effort drilling, while the ground cutting edge and effective flute deliver clean, dimensionally stable holes at the full drilling depth. Features and Benefits: • Self-feeding screw tip for precise, low-effort drilling • Ground cutting edge for clean, accurate holes • Efficient flute design for effective chip removal • Hex shank for secure fit in three-jaw chucks and ¼" hex holders Specifications: Diameter: 16mm Length: 235mm