The Milwaukee 48-89-2329 model 1/2" Thunderbolt Cobalt Drill Bit is a part of the Cobalt Drill Bits Series. This cobalt bit is made for extreme durability and long-life. It gives you a thicker core than a standard drill bit, and its specially made parabolic flute form clears chips and debris fast.
|Manufacturer:||Milwaukee Electric Tool|
|Shipping Dimensions||7.8" x 1.9" x 0.5"|