ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 1/8", 13/32" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (SKU 52NV55) is a cobalt threaded-shank drill bit with a 1/8" (0.1250") diameter and a 1/4"-28 thread size. It features a black oxide cobalt finish and meets NAS 965…
SKU 3G-OTH-196471
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (SKU 52NV55) is a cobalt threaded-shank drill bit with a 1/8" (0.1250") diameter and a 1/4"-28 thread size. It features a black oxide cobalt finish and meets NAS 965 Type D specifications, with an overall length of 13/32".
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 used for?
This cobalt threaded-shank drill bit is used for precision drilling in aerospace and industrial applications requiring NAS 965 Type D compliance. Its 1/8" diameter and 1/4"-28 thread allow secure mounting in tool holders for high-torque machining of hard materials.
What are the specifications of the ROCKY MOUNTAIN TWIST 953CO1/8VS drill bit?
The ROCKY MOUNTAIN TWIST 953CO1/8VS has a 1/8" (0.1250") diameter, 1/4"-28 threaded shank, 13/32" overall length, and black oxide cobalt finish. It meets NAS 965 Type D specifications for aerospace-grade drilling.
Where to buy ROCKY MOUNTAIN TWIST threaded shank drill bits worldwide?
3G Electric supplies ROCKY MOUNTAIN TWIST threaded shank drill bits worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order the 953CO1/8VS or other sizes for your industrial drilling needs.
How to select the correct ROCKY MOUNTAIN TWIST drill bit for aerospace work?
Select based on diameter, thread size, and specification. The 953CO1/8VS with 1/8" diameter and 1/4"-28 thread suits NAS 965 Type D applications. Ensure the shank matches your tool holder and the cobalt material handles hard alloys. 3G Electric can help source the right bit.
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Common applications for ROCKY MOUNTAIN TWISTROCKY MOUNTAIN TWIST Products
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.















