19/32" Cobalt Drill Bit with 1/2" Reduced Shank, D/ACO Quantity:1 5xDia): 6mm

5xDia): 6mm

Counterboring is the enlargement of a portion of a hole that has previously been formed

Size 5/8"-120

Length: 60MM

Part Number: 75C550HTB5Z/FT

19/32" Cobalt Drill Bit with 1/2" Reduced Shank, D/ACO Quantity:1 5xDia): 6mmProduct Description 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