31/64" x 12" Cobalt Aircraft Extension Drill Bit Shopify Collective Flat Files are used by

Flat Files are used by machinists

Part Number DWTSQNPT18X2

This Tekton socket and ratchet set is part of the L-BOXX Stacking Organization System and easily integrates with all other components in the L-BOXX family of products

Diameters: #4-40

knurled texture ensures a secure grip • Pull-to-Release Lever – Easily set

31/64" x 12" Cobalt Aircraft Extension Drill Bit Shopify Collective Flat Files are used byProduct 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