Cobalt Jobber Drills, Metric
M35 Cobalt Jobber Length Drill Bits are engineered for drilling tough, high tensile strength materials such as stainless steel, Inconel, and titanium. Manufactured from premium M35 steel containing 5% cobalt, they deliver increased hardness, superior heat resistance, and extended tool life compared to standard M2 high speed steel. The precision 135° split point ensures fast penetration and reduced walking for accurate metal drilling performance.