29/32" Cobalt Drill Bit with 1/2" Reduced Shank, D/ACO - High Performance & Durable Cutting Tool | Drill America Welding Supplies Flute Length: 3-1/4"

Flute Length: 3-1/4"

boosting both productivity and quality

Round shank for a wide variety of tool holding systems

Design: Compact with "floats" torch carrier

High speed steel hand taps can be used for making new threads or re-threading damaged threads

29/32" Cobalt Drill Bit with 1/2" Reduced Shank, D/ACO - High Performance & Durable Cutting Tool | Drill America Welding Supplies Flute Length: 3-1/4"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