ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #34, 1/2" Overall Lg, Black Oxide HSS
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #34 is a high-speed steel threaded-shank drill bit with a 0.1110-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965…
SKU 3G-OTH-192927
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #34 is a high-speed steel threaded-shank drill bit with a 0.1110-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type B, with a 1/2" overall length (MPN 953HS34ST).
Frequently Asked Questions
What is the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit #34 used for?
This drill bit is designed for precision drilling in aerospace and industrial applications where a threaded shank is required for secure tool holding. It is commonly used in CNC machining and maintenance operations that demand high-speed steel durability and NAS 965 Type B compliance.
What are the specifications of the ROCKY MOUNTAIN TWIST #34 drill bit?
The ROCKY MOUNTAIN TWIST #34 drill bit has a 0.1110-inch diameter, a 1/4"-28 threaded shank, and a 1/2" overall length. It is made from high-speed steel with a black oxide finish and conforms to NAS 965 Type B. The manufacturer part number is 953HS34ST.
Where to buy the ROCKY MOUNTAIN TWIST #34 drill bit worldwide?
3G Electric supplies the ROCKY MOUNTAIN TWIST #34 drill bit worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this NAS 965 Type B threaded shank drill bit.
How to select the correct ROCKY MOUNTAIN TWIST threaded shank drill bit?
Select based on the required hole diameter, thread size, and overall length. For the #34 bit, ensure your tool holder accepts a 1/4"-28 threaded shank. The black oxide finish on high-speed steel provides wear resistance. Always verify NAS 965 Type B compliance for aerospace applications.
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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.















