The Milwaukee 48-89-2726 model 5/16" Thunderbolt Black Oxide Drill Bit is a part of the Black Oxide Drill Bits Series. This black oxide 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||6.8" x 1.9" x 0.3"|