ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 7/64", 2-1/8" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (SKU 52NV49) is a 7/64" cobalt threaded-shank drill bit with a 1/4"-28 thread size and 2-1/8" overall length. It features a black oxide finish and meets NAS 965 Type…
SKU 3G-OTH-195654
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (SKU 52NV49) is a 7/64" cobalt threaded-shank drill bit with a 1/4"-28 thread size and 2-1/8" overall length. It features a black oxide finish and meets NAS 965 Type D specifications, with a drill diameter of 0.1094 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 7/64" cobalt drill bit is designed for precision drilling in aerospace and industrial applications. Its threaded 1/4"-28 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 953CO7/64LS?
The ROCKY MOUNTAIN TWIST 953CO7/64LS is a 7/64" (0.1094") diameter cobalt drill bit with a 1/4"-28 threaded shank and 2-1/8" overall length. It has a black oxide finish and meets NAS 965 Type D standards for aerospace-grade tooling.
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, regardless of location.
How to select the correct threaded shank drill bit for aerospace work?
Match the thread size (1/4"-28 for this ROCKY MOUNTAIN TWIST bit) to your tool holder, and choose a cobalt grade for heat resistance in hard alloys. Verify NAS 965 Type D compliance for aerospace specifications, and confirm overall length (2-1/8") clears your workpiece.
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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.















