Zubr DU-550 ER

The Dormer A510 HSS TiN ADX Jobber Drill Bit is a premium tool designed for high-efficiency drilling. Coated with Titanium Nitride, this drill bit offers superior durability and heat resistance, exten more→ding its lifespan and ensuring consistent performance. Made from high-speed steel, it delivers excellent cutting power and precision, making it ideal for a wide range of materials including steel, aluminium, and plastics. Featuring a 130° split point, the Dormer A510 ensures quick and accurate starts, minimising bit wandering and improving drilling efficiency. This design enhances cutting performance, reduces the amount of force required, and ensures cleaner, more precise holes. The ADX geometry …

The Dormer A101 HSS Left Hand Jobber Drill Bit is a high-quality tool designed for precision and durability. Made from premium High-Speed Steel (HSS), this left-hand drill bit is ideal for reverse dri more→lling applications, making it perfect for removing broken bolts and studs. Featuring a 118-degree point angle, the Dormer A101 provides precise centering and reduces the risk of walking on the workpiece. The left-hand twist is specifically engineered for use in reverse rotation, offering unique advantages in specific drilling tasks and maintenance operations. Features & Benefits • High speed steel • Steam tempered • DIN 338 • 118° point angle • Left hand version Specifications …

The IRWIN® Speedhammer Quad Drill Bit is ideal for drilling plug and anchor holes in masonry all types of stone and concrete. Its 4-cutter geometry drills a more concentric hole for the best fix more→ing retention. The full head carbide tip offers the highest levels of drilling life and durability. A unique bonding system connects the solid carbide head to the 4-flute spiral. This design provides faster more efficient dust removal. The specially engineered grooves are designed to minimise friction resulting in increased speed and longer life. Manufactured in Germany with premium steel. Meets PGM standards for drill bits used for anchor fixing.This IRWIN® Speedhammer Quad Drill Bit has …