Hitachi DS14DMR

Solid carbide drills with coolant-through Advance Xtreme Evo DIN 6537 L 5xD DIN 6535 HA shank point angle 140 Dc=0.2677in

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 …

Lasts up to 3x longer than a standard drill bit - Drilling through reinforced concrete is a tough job, and it has traditionally taken its toll on drill bits. Regular two-cutter bits get stuck in rebar more→and they eventually break. The Full Carbide Head on the EXPERT SDS plus-7X is an advanced 4-cutter design made from a single piece of the toughest metal: It doesn’t jam and presents no weakness on impact. Thanks to Bosch Carbide Technology and the Full Carbide Head, the EXPERT SDS plus-7X lasts far longer than regular hammer drill bits. It punches through rebar effectively so there is no need to stop, re-target or change bits when you strike steel. For construction professionals drilling concrete an…