#14 x 12" Cobalt Aircraft Extension Drill Bit Quantity:1 Drill Size: 49/64"

Drill Size: 49/64"

Part Number: 100C900HSBA325PL/PT

Part Number: 2500-138-3S-5295

1078 Pieces - Fine Thread

Drill America Solid Carbide Burs come in many shapes and sizes

#14 x 12" Cobalt Aircraft Extension Drill Bit Quantity:1 Drill Size: 49/64"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. 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