55/64" Cobalt Drill Bit with 1/2" Reduced Shank, DWDCO - High Performance & Durable Cutting Tool | Drill America Welding Supplies Why Choose Drill America -

Why Choose Drill America - 2-15/64 4MT HSS Undersized Shank Taper Shank Drill Bit

Choose the Drill America - 2-3/8-10 UNS HSS Bottoming Tap for unmatched reliability and performance

making it ideal for heavy-duty use in demanding pipeline environments

efficiency

55/64" Cobalt Drill Bit with 1/2" Reduced Shank, DWDCO - High Performance & Durable Cutting Tool | Drill America Welding Supplies Why Choose Drill America -Cobalt drill bits are are effective in drilling tough, high tensile strength materials such as cast iron, inconel, stainless steel and titanium. They display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel. They have a 135 split point tip for fast penetration and accurate drilling. Compared to a conventional 118 degree tip, these drills wont go "walking" on you. Reduced Shank Drills expand the size