Black&Decker BDCH188D2

Bore small, clean holes at any angle in a variety of materials with the economical Milwaukee 1 in. x 6 in. Flat Boring Bit. This premium quality Flat Boring Bit is made of heat treated high carbon ste more→el, so the drill point and cutting edge can be resharpened for cost savings and long life. Bore clean, fast holes at any angle in wood, plastic, plywood and Formica.

The Milwaukee Red Helix cobalt drill bit is engineered for extreme durability and long life in hard metal applications. The Milwaukee cobalt drill bits are designed with a Variable Helix that includes more→an aggressive 35-degree helix angle that ends at 15 degrees. The 135-degree split point tip delivers a precision start and prevents walking for fast, accurate holes in hard metal, PVC, and wood. The tapered drill bits feature a new Enhanced Tapered Web that strengthens the bit's core to increase flute durability. The cobalt twist drill bits are ideal for tough applications, providing up to 15X life vs. black oxide drill bits.

These Double-Fluted Step Drill Bits provide faster cutting and drilling than single flute bits. The easy-to-read step markings and targets save time when drilling holes. Thick 3/8-Inch hex shank provi more→des a firm, positive grip and won't spin out in the drill.