25 Piece Cobalt Bit Cooler Drill Bit Set, 1.00mm - 13.00mm, DWD Series Quantity:1 24 Compartment Tray Box 18-5/16"

24 Compartment Tray Box 18-5/16" Width x 3-1/16" Height x 12-7/16" Depth

KFDHEX Quick Change 13 Piece Drill Bit Set contains sizes 1/16" - 1/4"

Aluminum Closed-End

Part Number DULSA16

25 Piece Cobalt Bit Cooler Drill Bit Set, 1.00mm - 13.00mm, DWD Series Quantity:1 24 Compartment Tray Box 18-5/16"Product 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