33 Piece Cobalt Drill Bit Set with Reduced 1/2" Shank, 1/2" - 1", DWDCO - High Performance & Durable Cutting Tool | Drill America Countersinks & Counterbores providing durability and reliability for

providing durability and reliability for diverse pipeline environments

Carbon and Stainless Steel Welding: Ideal for DC welding on ferrous metals

Size: SC-14

The six flutes (cutting edges) evenly distribute cutting forces

33 Piece Cobalt Drill Bit Set with Reduced 1/2" Shank, 1/2" - 1", DWDCO - High Performance & Durable Cutting Tool | Drill America Countersinks & Counterbores providing durability and reliability forCobalt 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