Dormer HSS Twist Drill Bit 1 in 119mm Overall Length Cylindrical Shank Bright Finish A1104.0

Dormer A1104.0 drill bit is a precision-engineered high-speed steel (HSS) tool designed for industrial, manufacturing, and DIY drilling applications. With an overall length of 119mm and a drill bit size of 1 inch, this helical flute twist drill provides excellent versatility and durability.

The drill bit features a bright finish achieved by steam tempering, delivering enhanced hardness, improved lubricity during cutting, and corrosion resistance. This makes it suitable for use in humid or challenging environments.

Equipped with a 118° point angle, the bit ensures fast and accurate cutting into various materials including wood, plastics, and metals. Its cylindrical 4mm shank provides stability and compatibility with a wide range of handheld power tools and drilling machines.

With a flute length of 78mm, the bit effectively removes debris, maintaining clean hole quality and reducing wear. The tool meets key international standards including DIN 340 RN, ISO 494, and BS 328, assuring compliance with industrial quality and safety benchmarks.

Its lightweight construction (10.03 grams) aids in easy handling and reduces user fatigue during repetitive tasks. Constructed from durable high-speed steel to resist heat and wear. Bright finish improves corrosion resistance and hardness.

Cylindrical shank type for secure tool holding. Four helical flutes efficiently evacuate material. 118° point angle for efficient material penetration. Complies with DIN 340 RN, ISO 494, BS 328 standards. Lightweight for comfortable operation.

This drill bit is ideal for use in manufacturing industries, construction sites, and general DIY tasks, offering reliable performance and precision drilling capability. Dormer products are known for quality and durability, making this drill bit a valuable addition to any tool kit.

Explore more Dormer Drill Bits and accessories within the Industrial Tools catalog at EnvMart for all your drilling needs.