Makita Aluminium Drill Bit 5.5 mm Diameter 123 mm Overall Length SDS Plus Shank B-57451

Makita B-57451 aluminium drill bit features a 5.5 mm diameter and 123 mm overall length designed specifically for metal drilling. Manufactured with high-speed steel and titanium nitride (HSS-TiN) finish, this drill bit delivers superior durability, heat resistance, and longevity during rigorous use.

The drill bit includes a straight flute type and a neutral cutting direction, facilitating clean and precise drilling with minimised friction and wear. The SDS Plus shank type ensures compatibility with SDS Plus hammer drills, allowing secure engagement and effective torque transfer.

This drill bit is ideal for industrial, mechanical, and fabrication environments requiring precision metalwork including maintenance and engineering projects. High-speed steel with TiN coating for enhanced durability and heat resistance.

5.5 mm drill bit diameter provides accurate drilling results in metals. Straight flute design and neutral cutting direction optimise drilling efficiency. SDS Plus shank compatible for secure and effective tool connection.

Single piece pack ensures ease of handling and stock management. Originating from China, this Makita drill bit is engineered to meet demanding professional metal drilling requirements. Explore Makita Drill Bits and other power tool accessories in the Industrial Tools & Equipment category on EnvMart for trusted quality and performance.