#14 x 12" Cobalt Aircraft Extension Drill Bit Quantity:1 Part Number: 2500-138-3S-5295

Part Number: 2500-138-3S-5295

Size m16 x 0

Tap Size m24 x 2

Part Number DWDDL18X35/64

#14 x 12" Cobalt Aircraft Extension Drill Bit Quantity:1 Part Number: 2500-138-3S-5295Product 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