9/64" x 12" Cobalt Aircraft Extension Drill Bit Quantity:1 Part Number: BIT-DMS04-1025

Part Number: BIT-DMS04-1025

and the reducer adapts 3/8 inch drive tools to 1/4 inch drive sockets

Part Number: BIT-DWDRSD1-21/64

The low-profile wrench holder fits into most shallow tool cabinet drawers

is for turning round dies for making new threads or re-threading existing threads

9/64" x 12" Cobalt Aircraft Extension Drill Bit Quantity:1 Part Number: BIT-DMS04-1025Product 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. Ideal for drilling