ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 5/16", 2-1/8" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 5/16" is a cobalt threaded-shank drill bit with a 0.3125-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and meets NAS 965 Type D…
SKU 3G-OTH-196529
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 5/16" is a cobalt threaded-shank drill bit with a 0.3125-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.
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 5/16" cobalt drill bit with a 1/4"-28 threaded shank is designed for precision drilling in aerospace and industrial applications. It meets NAS 965 Type D specifications, making it suitable for high-strength materials where secure shank retention and black oxide finish are required.
What are the specifications of the ROCKY MOUNTAIN TWIST 953CO5/16LS drill bit?
The ROCKY MOUNTAIN TWIST 953CO5/16LS is a 5/16" (0.3125") diameter cobalt drill bit with a 1/4"-28 threaded shank, 2-1/8" overall length, black oxide finish, and meets NAS 965 Type D standards. It is a threaded-shank drill bit for industrial use.
Where to buy ROCKY MOUNTAIN TWIST drill bits worldwide?
3G Electric supplies ROCKY MOUNTAIN TWIST threaded shank drill bits worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this NAS 965 Type D cobalt bit to your facility. Contact us for availability and lead time.
How to select the correct threaded shank drill bit for aerospace work?
For aerospace applications, match the thread size (e.g., 1/4"-28) and diameter (e.g., 5/16") to your tool holder. Ensure the bit meets NAS 965 Type D specs and is made from cobalt for heat resistance. ROCKY MOUNTAIN TWIST bits like the 953CO5/16LS are designed for such precision tasks.
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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.
