Cobalt Aircraft Extension Drill Bit Size: 13/64″ x 6″
- Sizes smaller than 1/16″ have the standard 118 degree point. Ideal for drilling in tough, high tensile strength materials where extra length for reach is required. Made of heat resistant cobalt. Manufactured to aerospace standard 907. 135 degree split point is self-centering and reduces thrust.
Chicago Latrobe 912 High-Speed Steel Aircraft Extension Drill Bit, Black Oxide Finish, Round Shank, 135 Degree Split Point, 1/16″ Size (Pack of 1)
- 135 degree p3 split point is self-centering for reduced thrust and easier penetration. Manufactured to nas 907 type b geometry aerospace specifications. Manufactured from premium high-speed steel. Black oxide finish for increased wear resistance and added lubricity standard from stock. 12″ extended shanks for longreach applications.
3/32 x 6 Cobalt Aircraft Extension Drill Bit
- Sizes smaller than 1/16″ have the standard 118 degree point. Manufactured to aerospace standard 907. Ideal for drilling in tough, high tensile strength materials where extra length for reach is required. 135 degree split point is self-centering and reduces thrust. Made of heat resistant cobalt.
YG-1 D1631 High Speed Steel Split Point Aircraft Extension Drill Bit, Steam Oxide Finish, Straight Shank, Slow Spiral, 135 Degree, 7/32″ Diameter x 6″ Length (Pack of 1)
- Made of high speed steel. Steam oxide finish. 135 degree point angle. Right hand spiral, 30 degree helix. Improved chip removal in most materials, especially in deep drilling applications.
YG-1 D1633 High Speed Steel Split Point Aircraft Extension Drill Bit, Steam Oxide Finish, Straight Shank, Slow Spiral, 135 Degree, #16 Size, 11/64″ Diameter x 6″ Length (Pack of 1)
- Right hand spiral, 30 degree helix. 135 degree point angle. Steam oxide finish. Improved chip removal in most materials, especially in deep drilling applications. . Made of high speed steel.
HSS Aircraft Extension Drill Bit Size: 1/16″ x 12″
- The 135 degree split point is self-centering and reduces thrust. Sizes smaller than 1/16 have the 118 degree standard point. They have a black oxide surface treatment that is abrasion resistant, reduces chip welding and improves chip flow. Ideal for drilling in mild steel where extra length for reach is required. Manufactured to aerospace standard 907.
HSS Aircraft Extension Drill Bits – drill 7/32 6 aircraft hans
- Bit is constructed of m-2 high speed steel for the best combination of strength heat resistance and. 135 degree split point ensures a true start and eliminates bit walking. Ideal for drilling in hard-to-reach areas and for running wires and cable. For general use in wood metal and plastic.
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