ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #14, 9/16" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #14 is a cobalt threaded-shank drill bit with a 0.1820-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and meets NAS 965 Type D…
SKU 3G-OTH-195599
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #14 is a cobalt threaded-shank drill bit with a 0.1820-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and meets NAS 965 Type D specifications. The overall length is 9/16 inch.
Frequently Asked Questions
What is the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit #14 used for?
This cobalt threaded-shank drill bit is designed for precision drilling in aerospace and industrial applications requiring NAS 965 Type D compliance. Its 1/4"-28 threaded shank allows secure mounting in tool holders, while the black oxide cobalt construction provides heat resistance and durability for hard metals.
What are the specifications of the ROCKY MOUNTAIN TWIST 953CO14ST drill bit?
The ROCKY MOUNTAIN TWIST 953CO14ST is a #14 drill bit with a 0.1820-inch diameter, 9/16-inch overall length, and 1/4"-28 thread size. It features a black oxide cobalt finish and meets NAS 965 Type D specifications. The threaded shank ensures compatibility with standard tool holders.
Where to buy ROCKY MOUNTAIN TWIST threaded shank drill bits worldwide?
3G Electric supplies ROCKY MOUNTAIN TWIST threaded shank drill bits worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the 953CO14ST or other NAS 965 Type D bits for your operations.
How to select the correct ROCKY MOUNTAIN TWIST threaded shank drill bit?
Select based on thread size (1/4"-28 for this bit), diameter (0.1820 inch for #14), and material compatibility. The black oxide cobalt finish suits hard metals. Ensure the shank matches your tool holder. For NAS 965 Type D applications, verify the bit meets that specification. 3G Electric can assist with selection.
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3G Electric supplies ROCKY MOUNTAIN TWIST cobalt threaded-shank drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















