DeWalt HSS-E Cobalt Jobber Drill Bits 4mm Pack of 10

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DeWalt HSS-E Cobalt Jobber Drill Bits 4mm Pack of 10

These DeWalt HSS-E Cobalt drill bits are engineered to deliver exceptional durability and cutting performance for the most demanding metalworking tasks. The key advantage is the 8% cobalt content, which maintains a sharper cutting edge for significantly longer than standard bits, resulting in up to four times the lifespan compared to DeWalt Black Oxide bits. This means fewer bit changes, less downtime, and consistent, precise holes even in tough materials like stainless steel and hardened alloys.

- 8% cobalt alloy for superior heat resistance and edge retention

- Delivers 4x longer life versus standard DeWalt Black Oxide drill bits

- Sharp cutting edge stays effective through repeated use

- Suitable for drilling in stainless steel, cast iron, and other hard metals

- Jobber length design offers a good balance of reach and rigidity

- 4mm diameter, ideal for precision fastening and pilot holes

- Pack of 10 ensures you have spares for ongoing projects

- 135-degree split point reduces walking and starts on contact

- Meets high performance standards for professional trades and DIY

Ideal for fabricators, engineers, and serious DIYers who need reliable, long-lasting drill bits for hard metal applications.

GTIN: 5035048534649