DeWalt HSS-E Cobalt Jobber Drill Bits - 9mm, Pack of 10

Introducing the 'DeWalt HSS-E Cobalt Jobber Drill Bits - 9mm, Pack of 10' - a perfect blend of durability and performance. Crafted with 8% cobalt, these DeWalt drill bits not only hold their sharp edge longer but also offer a lifespan four times that of DeWalt Black Oxide bits. Enjoy maximum efficiency with a state-of-the-art optimized tip and flute design that provide double the penetration speed of comparable options. These high-grade drill bits ensure faster material removal and remarkably reduce heat accumulation. Experience the confidence of a robust central core that conveniently offers double the resistance against breakage when compared to DeWalt Black Oxide drill bits. Specifications include a diameter of 9mm, length of 125mm, working length of 81mm, and a pack quantity of 10. Jumpstart your projects with the 'DeWalt HSS-E Cobalt Jobber Drill Bits' and experience the true meaning of unrivaled resilience and superior efficiency.