Dormer HSS Twist Drill Bit, 2.5mm Diameter, 57mm Overall Length, Bright Finish, Cylindrical Shank, Pack of 5 A1002.5

Dormer A1002.5 is a high-quality twist drill bit, constructed from high-speed steel (HSS) and engineered for precise, reliable performance in demanding industrial environments. With a 2.5mm diameter and a 57mm overall length, this drill bit is specifically designed for applications requiring accuracy and consistency in hole making.

The bright finish on the drill bit helps minimize friction and improve chip removal during drilling, making it suitable for a wide variety of materials, including hard metals. The cylindrical shank ensures compatibility with standard drill chucks and holders, providing a secure fit and stable operation.

The twist drill design, featuring two standard flutes, allows for smooth cutting and efficient debris evacuation. The 118° drill point angle optimizes cutting efficiency, facilitates centering, and reduces the risk of bit wandering, making it ideal for electronic components, automation installations, mechanical industry tasks, and precise fabrication work.

Each pack contains five pieces, which supports streamlined maintenance, production, and operational needs for engineers and technical professionals. The product complies with international standards BS 328, DIN 338 RN, and ISO 235, ensuring a consistent level of quality and reliability across batches.

Precision drill bit made from high-speed steel for increased durability and wear resistance. Twist design ensures efficient and accurate drilling in various metalworking applications. Suitable for precise small diameter holes in industrial, mechanical, and electronics sectors.

Bright finish enhances chip evacuation and reduces friction during operation. Cylindrical shank offers secure fit in compatible tool holders and drill chucks. Pack includes 5 pieces, ideal for bulk operations and maintenance tasks.

118° drill point angle provides optimal cutting performance and reduced effort. Complies with BS 328, DIN 338 RN, and ISO 235 standards for quality and consistency.

This Dormer HSS twist drill bit is frequently used in manufacturing, electronics assembly, automotive component fabrication, maintenance workshops, and other professional settings where high precision is critical. Its robust construction, standardized dimensions, and proven design make it an essential tool for industrial and laboratory professionals.

Browse more Drill Bits and cutting tools under Industrial Tools & Equipment and Power Tools on EnvMart, or explore the Dormer range for premium drill accessories.