ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: Letter G, 9/16" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: Letter G is a cobalt threaded-shank drill bit with a 0.2610-inch diameter, a 1/4"-28 thread size, and a 9/16" overall length. It meets NAS 965 Type D specifications…
SKU 3G-OTH-195545
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: Letter G is a cobalt threaded-shank drill bit with a 0.2610-inch diameter, a 1/4"-28 thread size, and a 9/16" overall length. It meets NAS 965 Type D specifications and features a black oxide finish on cobalt material.
Frequently Asked Questions
What is the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit used for?
This drill bit is used for precision drilling in aerospace and industrial applications requiring threaded shank bits. It meets NAS 965 Type D specifications, making it suitable for high-strength materials where secure shank retention is critical.
What are the specifications of the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit?
The bit has a 0.2610-inch diameter (Letter G), a 1/4"-28 thread size, and a 9/16" overall length. It is made of black oxide cobalt and meets NAS 965 Type D standards. The manufacturer part number is 953COGST.
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 location. Contact us for availability and lead time on this NAS 965 Type D bit.
How to select the correct ROCKY MOUNTAIN TWIST threaded shank drill bit?
Select based on thread size (1/4"-28), diameter (0.2610 inch), and overall length (9/16"). Ensure the bit meets NAS 965 Type D for aerospace use. The black oxide cobalt finish provides heat resistance and durability for hard materials.
Used in
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.















