ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #8, 5/8" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #8 is a cobalt threaded-shank drill bit with a 0.1990-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and meets NAS 965 Type D…
SKU 3G-OTH-195628
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #8 is a cobalt threaded-shank drill bit with a 0.1990-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 5/8".
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 #8 threaded shank drill bit used for?
This cobalt drill bit is designed for drilling precision holes in hard materials such as stainless steel and titanium. Its #8 size and 1/4"-28 threaded shank make it suitable for aerospace and industrial applications requiring NAS 965 Type D compliance.
What are the specifications of the ROCKY MOUNTAIN TWIST 953CO8ST drill bit?
The ROCKY MOUNTAIN TWIST 953CO8ST is a #8 cobalt threaded-shank drill bit with a 0.1990-inch diameter, 5/8" overall length, and 1/4"-28 thread size. It has a black oxide finish and meets NAS 965 Type D specifications.
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 solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 953CO8ST.
How to select the correct ROCKY MOUNTAIN TWIST drill bit for my application?
Select based on material hardness and thread requirements. For hard metals like stainless steel, choose cobalt bits with black oxide finish. Ensure the thread size (1/4"-28) matches your tool holder and that the bit meets NAS 965 Type D if aerospace compliance is needed.
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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.

