SALI Cobalt Drill Bit Set 5Pcs 13mm M35 High Speed Steel Jobber Drill Bit Kit (HSS) Twist Drill Bits for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Index Storage Case

Description

⚡ Drill like a pro, last like a legend.

The SALI Cobalt Drill Bit Set features 5 premium 13mm M35 high-speed steel bits with 5% cobalt for superior hardness and wear resistance. Its 135° split point and fully ground spiral design ensure precise, fast, and cool drilling across hardened metals, wood, and plastics. Packaged in a connectable, molded storage case, this set is engineered for professionals demanding durability, accuracy, and organized convenience.