ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: Letter B, 2-1/8" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: Letter B is a cobalt threaded-shank drill bit with a 0.2380-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-195537
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: Letter B is a cobalt threaded-shank drill bit with a 0.2380-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 2-1/8 inches (MPN 953COBLS).
Frequently Asked Questions
What is the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit 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. The 0.2380-inch diameter and NAS 965 Type D compliance make it suitable for high-tolerance holemaking in metal alloys.
What are the specifications of the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit?
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (MPN 953COBLS) has a 0.2380-inch diameter, 1/4"-28 thread size, and 2-1/8" overall length. It features a black oxide cobalt finish and conforms to NAS 965 Type D specification for aerospace-grade drilling.
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, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the 953COBLS model.
How to select the correct ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit?
Select based on thread size (1/4"-28), diameter (0.2380 inches), and material compatibility. For aerospace work, ensure NAS 965 Type D compliance. The black oxide cobalt finish provides heat resistance and lubricity for drilling hardened steels. Verify overall length (2-1/8") fits your toolholder.
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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.
