ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #2, 5/8" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #2 is a cobalt threaded-shank drill bit with a 0.2210-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type D…
SKU 3G-OTH-195649
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #2 is a cobalt threaded-shank drill bit with a 0.2210-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type D specification, with an overall length of 5/8 inch (MPN 953CO2ST).
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 #2 used for?
This cobalt threaded-shank drill bit is designed for precision drilling in aerospace and industrial applications requiring NAS 965 Type D conformance. Its 1/4"-28 threaded shank allows secure mounting in tool holders, while the black oxide cobalt construction provides heat resistance and durability for hard metals.
What are the specifications of the ROCKY MOUNTAIN TWIST 953CO2ST drill bit?
The ROCKY MOUNTAIN TWIST 953CO2ST is a #2 threaded-shank drill bit with a 0.2210-inch diameter, 1/4"-28 thread size, and 5/8-inch overall length. It features a black oxide finish, is made from cobalt steel, and conforms to NAS 965 Type D specification.
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 equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the 953CO2ST or other NAS 965 Type D bits for your operations.
How to select the correct ROCKY MOUNTAIN TWIST threaded shank drill bit?
Select based on thread size (e.g., 1/4"-28), diameter (0.2210 inch for #2), and overall length (5/8 inch). Ensure the bit conforms to NAS 965 Type D for aerospace standards. The black oxide cobalt finish suits hard materials. Match the shank thread to your tool holder for secure operation.
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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.















