Dormer Cobalt Steel Helical 4-Flute Drill Bit 15mm Size, 80mm Overall Length A1474.5

The Dormer A1474.5 Drill Bit is a high-quality cobalt steel drill bit engineered for industrial and professional use. Featuring a 15mm drill bit size and an overall length of 80mm, it is designed specifically for machining challenging materials like stainless steel and titanium alloys. Its composition of cobalt steel offers increased tool life, making it suitable for demanding applications in the food and beverage, petrochemical, marine, and power generation sectors.

This drill bit has 4 helical flutes that enable efficient chip removal, improving drilling performance and precision. The cylindrical/straight shank with a bright uncoated finish ensures a solid grip in drill chucks and easy handling. With a drill point angle of 130°, the bit reduces thrust force during drilling operations, enhancing accuracy and reducing wear. The drilling length is 47mm, allowing controlled depth for various industrial drilling tasks.

Manufactured according to DIN 338 standards, this Dormer drill bit provides consistent quality and reliability. Its thinned point design lowers the thrust requirement, contributing to longer tool life - up to three times that of standard cobalt jobber drills. This specialist drill bit is ideal for maintenance and precision drilling tasks across multiple industrial applications.

Constructed with cobalt steel for enhanced durability and longer life. Features 4 helical flutes for efficient chip removal. Overall length of 80mm with a drilling length of 47mm. Cylindrical/straight shank with bright uncoated finish for secure grip.

130° drill point angle reduces thrust and improves accuracy. Suitable for stainless steel and titanium alloy machining. Conforms to DIN 338 quality standards. Designed for industrial maintenance in food, petrochemical, marine, and power sectors.

Available in multiple diameters, this drill bit is a reliable choice for industrial and manufacturing professionals requiring longevity and precision. Browse EnvMart’s extensive range of power tools and Drill Bits for complementary drilling accessories and tools.