ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 5/32", 9/16" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 5/32" is a cobalt threaded-shank drill bit with a 1/4"-28 thread size and a 0.1563-inch diameter. It has a 9/16" overall length, a black oxide cobalt finish, and…
SKU 3G-OTH-196481
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 5/32" is a cobalt threaded-shank drill bit with a 1/4"-28 thread size and a 0.1563-inch diameter. It has a 9/16" overall length, a black oxide cobalt finish, and meets NAS 965 Type D specifications.
Frequently Asked Questions
What is the ROCKY MOUNTAIN TWIST 5/32" threaded shank drill bit used for?
This cobalt threaded-shank drill bit is used for precision drilling in aerospace and industrial applications where a secure 1/4"-28 threaded mount is required. The black oxide cobalt finish provides heat resistance and durability for tough materials. 3G Electric supplies this bit as part of our broad industrial sourcing capability.
What are the specifications of the ROCKY MOUNTAIN TWIST 953CO5/32ST drill bit?
The ROCKY MOUNTAIN TWIST 953CO5/32ST is a 5/32" diameter (0.1563 inch) threaded shank drill bit with a 1/4"-28 thread size, 9/16" overall length, black oxide cobalt finish, and meets NAS 965 Type D specifications. It is designed for high-strength drilling applications.
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 for availability and lead time on the 953CO5/32ST or other sizes. We source across 14 industrial departments to meet your needs.
How to select the correct threaded shank drill bit for aerospace work?
Select a threaded shank drill bit by matching the thread size (e.g., 1/4"-28) and diameter (e.g., 5/32") to your tool holder. For aerospace, choose a cobalt bit with NAS 965 Type D compliance for strength and heat resistance. 3G Electric can help you source the right ROCKY MOUNTAIN TWIST bit for your application.
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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.















