#16 x 12" Cobalt Aircraft Extension Drill Bit Shopify Collective which increases your ability to

which increases your ability to access fasteners while still maintaining sufficient strength • Markings and Finish – Each key is marked with a high-visibility size indicator that can't wear off and finished with a manganese phosphate coating that's highly resistant to corrosion

Part Number: M12X90DPA2

Part Number: BIT-DWTMHX14X2

Part Number: EZ-329-12

Drill Bit Size: #33

#16 x 12" Cobalt Aircraft Extension Drill Bit Shopify Collective which increases your ability toProduct 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