A precision-engineered jobber drill bit designed for high-performance drilling in tough materials. Manufactured from M35 high-speed steel with cobalt, it offers enhanced heat resistance and durability, making it ideal for stainless steel and alloy applications.
Features
Material: M35 high-speed steel with 5% cobalt
Diameter: 4.0 mm
Overall Length: 130 mm
Flute Geometry: Ultra Deep Land (UDL) for improved chip evacuation
Point Angle: 135° split point for better centering and reduced walking
Shank Type: Straight shank for standard drill chucks
Finish: Steam-tempered or bright finish depending on batch
Application: Suitable for stainless steel, alloy steels, and hard metals
