ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #14, 2-1/8" 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-195601
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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, with an overall length of 2-1/8 inches (MPN 953CO14LS).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit #14 used for?
This cobalt drill bit is designed for drilling precision holes in hardened materials, commonly used in aerospace and industrial manufacturing. Its threaded shank (1/4"-28) allows secure mounting in tool holders for high-torque applications, meeting NAS 965 Type D standards for reliability.
What are the specifications of the ROCKY MOUNTAIN TWIST #14 drill bit?
The ROCKY MOUNTAIN TWIST #14 drill bit (MPN 953CO14LS) has a 0.1820-inch diameter, 1/4"-28 threaded shank, and 2-1/8" overall length. It features a black oxide cobalt finish and complies with NAS 965 Type D specifications, ensuring durability in demanding industrial environments.
Where to buy ROCKY MOUNTAIN TWIST drill bits worldwide?
3G Electric supplies ROCKY MOUNTAIN TWIST threaded shank drill bits worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the #14 cobalt drill bit (953CO14LS).
How to select the correct ROCKY MOUNTAIN TWIST threaded shank drill bit?
Select based on thread size (1/4"-28 for this #14 bit), diameter (0.1820 inches), and material compatibility. Cobalt bits suit hardened steels. Ensure the shank matches your tool holder and the bit meets NAS 965 Type D for aerospace-grade precision. 3G Electric can help with application guidance.
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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.















