19/64" x 6" Cobalt Aircraft Extension Drill Bit Shopify Collective Part Number DIC13427

Part Number DIC13427

and they're designed to be longer than standard bits to improve your access to recessed fasteners • Bits are held onto the end of the driver by a magnet that’s friction-fit within the receiver so that it can’t fall out • Flexible rails securely grip the bits so they can’t fall out

Part Number DWTH2-3410

the underside of the lid has a grid pattern that makes contact with the dividers

The keys are made from 6150 that's heat-treated to 44-50 HRC and coated with a highly corrosion-resistant manganese phosphate finish

19/64" x 6" Cobalt Aircraft Extension Drill Bit Shopify Collective Part Number DIC13427Product 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