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The Milwaukee Thunderbolt Cobalt Drill Bits are engineered for drilling into hard metals, stainless steel, and other tough materials. The cobalt construction provides superior heat and wear resistance, extending bit life in demanding applications.
Each 7/64 in. bit features a 2-5/8 in. overall length suited for precision work in tight spaces. This convenient 2-pack (model 48-89-2304) ensures you have a backup on hand for uninterrupted productivity on the job site or in the shop.
2 days
The Milwaukee Thunderbolt 1/2 in. Cobalt Drill Bit delivers superior performance for drilling through hard metals, stainless steel, and other tough materials. Cobalt construction provides exceptional...
The Milwaukee Thunderbolt® Cobalt Drill Bit is a hard and tough premium bit engineered for drilling through ferrous and nonferrous metals, as well as durable building materials. Designed for use in...
The Milwaukee Thunderbolt 5/16 in. Cobalt Drill Bit is engineered for demanding drilling applications, featuring a cobalt construction that delivers superior heat and wear resistance for extended bit...
The Milwaukee Thunderbolt Cobalt Drill Bit is engineered for drilling into hard and tough materials with ease. Constructed from durable cobalt steel, it offers superior wear resistance and extended...
The Milwaukee Thunderbolt Cobalt Drill Bits are engineered for drilling into hard metals, stainless steel, and other tough materials. The cobalt construction provides superior heat and wear...
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