13/32" x 12" Cobalt Aircraft Extension Drill Bit BoltsandNuts.com Optional Base Stand

Optional Base Stand

Part Number: 75C250HCSL9Y

and square • Drive Switch – The drive switch allows you to easily switch ratcheting directions while working • Clear

Part Number: 75F500HCSSS

13/32" x 12" Cobalt Aircraft Extension Drill Bit BoltsandNuts.com Optional Base StandProduct 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