Dormer High Speed Steel Drill Bit, 55mm Overall Length, 4.1mm Shank Size, Steam Oxide Finish A1204.1

Dormer A1204.1 High Speed Steel Drill Bit offers a robust and precise drilling solution with a 55mm overall length and 4.1mm shank size. Made from premium High Speed Steel with a steam oxide finish, this drill bit ensures resistance to wear and corrosion during heavy-duty machining tasks.

Designed with a helical flute for efficient material removal, and a right-hand cutting direction paired with a 118° drill point angle, this drill bit provides precise and clean hole drilling. Its drilling length of 22mm supports typical drilling depths required in mechanical and fluid power tool applications.

Compliant with DIN 1897 standards, this drill bit is suitable for portable drills, turrets, and automatic lathes, serving industries including manufacturing, automotive, aerospace, and general metalworking.

The Dormer A1204.1 drill bit is manufactured in France, ensuring high European manufacturing standards and consistent tool performance for industrial, laboratory, and workshop use.

Constructed from High Speed Steel for durability and performance. Helical flute design provides effective chip removal. Steam oxide finish protects against corrosion and wear. Right-hand cutting for standard drilling operations.

118° point angle for accurate starts and clean holes. 22mm drilling length fits a variety of medium-depth applications. Meets DIN 1897 industry standard for stub drills. Compatible with portable drills and automated machining centers.

Explore the Dormer range for a comprehensive selection of Drill Bits designed for industrial and manufacturing environments. Discover high-quality, precision drilling tools that support efficient and accurate machining processes.