29 Piece Cobalt Jobber Length Drill Bit Set, 1/16" - 1/2", Round Bit Cooler Case, D/ACO Series Quantity:1 The portable organization rail has

The portable organization rail has twist-to-lock clips that hold sockets securely and can be repositioned anywhere along the rail

Part Number DWDLHY

Cobalt screw machine drills (also know as stub or stubby drills) are manufactured to Aerospace Standard 907

Length Under Head: 140MM

ensuring that it won't bend under pressure

29 Piece Cobalt Jobber Length Drill Bit Set, 1/16" - 1/2", Round Bit Cooler Case, D/ACO Series Quantity:1 The portable organization rail hasProduct 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. These drill bits are jobber (standard) length with a round shank for use in a wide range of tool holding systems. They have a 135 split point tip for fast penetration and