Dormer Cobalt Steel Drill Bit 15 mm Diameter 117 mm Overall Length Cylindrical Shank A1478.5

Dormer A1478.5 cobalt steel drill bit 15 mm diameter with a 117 mm overall length and cylindrical shank is engineered for precise machining of stainless steel and titanium alloys. This HSS-E jobber drill features a bright, uncoated finish and complies with the DIN 338 standard.

Manufactured from durable cobalt steel, this drill bit offers increased tool life, providing up to three times longer performance compared to standard cobalt jobber drills. The four helical flutes facilitate effective chip removal, enhancing drilling efficiency. Its thinned point reduces the thrust required, making it suitable for industrial maintenance applications.

This drill bit is optimized for right cutting direction operations with a 130-degree drill point angle ensuring accuracy and clean holes. The shank diameter of 8.5 mm and an overall length of 117 mm with a drilling length of 75 mm makes it suitable for diverse metalworking tasks.

It serves various industrial sectors including Food and Beverage, Petrochemical, Marine, and Power Generation where precision drilling in hard metals is critical. Durable cobalt steel material for extended tool life. 117 mm overall length and 75 mm drilling length for versatile use.

4 flutes with helical design aid in effective chip clearance. Cylindrical/straight shank with 8.5 mm size fits standard drill chucks. 130° drill point angle and right cutting direction for clean drilling. Bright, uncoated finish suitable for industrial environments.

Manufactured according to DIN 338 standards to ensure quality. Ideal for machining stainless steel and titanium alloys. Applications in Food and Beverage, Petrochemical, Marine, and Power Generation industries. Thinned point reduces drilling thrust and effort.

Explore more Dormer Drill Bits in the Industrial Tools & Equipment section at EnvMart for precise and reliable drilling solutions.