ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #11, 9/16" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #11 is a high-speed steel threaded-shank drill bit with a 0.1910-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and a 9/16" overall…
SKU 3G-OTH-192855
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #11 is a high-speed steel threaded-shank drill bit with a 0.1910-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and a 9/16" overall length, meeting NAS 965 Type B specifications (MPN 953HS11ST).
Frequently Asked Questions
What is the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit #11 used for?
This #11 drill bit is used for precision drilling in aerospace and industrial applications where a threaded shank (1/4"-28) provides secure retention in tool holders. The black oxide HSS construction suits ferrous metals, and the NAS 965 Type B spec indicates compliance with military-standard fastening requirements.
What are the specifications of the ROCKY MOUNTAIN TWIST 953HS11ST drill bit?
The ROCKY MOUNTAIN TWIST 953HS11ST is a #11 high-speed steel drill bit with a 0.1910" diameter, 1/4"-28 threaded shank, 9/16" overall length, and black oxide finish. It meets NAS 965 Type B standards, making it suitable for controlled-depth drilling in tight-tolerance assemblies.
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 953HS11ST or other NAS 965 Type B bits.
How to select the correct ROCKY MOUNTAIN TWIST threaded shank drill bit?
Select based on thread size (1/4"-28 for this bit), diameter (0.1910" for #11), and overall length (9/16"). Ensure the shank matches your tool holder's thread. For aerospace work, verify NAS 965 Type B compliance. 3G Electric can help match your application requirements to the correct ROCKY MOUNTAIN TWIST bit.
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3G Electric supplies ROCKY MOUNTAIN TWIST high-speed steel threaded-shank drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
