ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: Letter B, 1-1/4" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: Letter B is a high-speed steel threaded-shank drill bit with a 0.2380-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and meets NAS 965…
SKU 3G-OTH-192878
Also listed as: 953 HSBSS · 953-HSBSS
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: Letter B is a high-speed steel threaded-shank drill bit with a 0.2380-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and meets NAS 965 Type B specifications, with an overall length of 1-1/4 inches (MPN 953HSBSS).
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 where a threaded shank provides secure retention in tool holders. Its 0.2380-inch diameter and NAS 965 Type B compliance make it suitable for high-tolerance holemaking in metal fabrication and maintenance tasks.
What are the specifications of the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit?
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (MPN 953HSBSS) has a 0.2380-inch diameter, 1/4"-28 thread size, and 1-1/4" overall length. It is made of black oxide high-speed steel and meets NAS 965 Type B specifications for aerospace-grade drilling.
Where to buy the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit worldwide?
3G Electric supplies the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit to customers worldwide. We handle full logistics and customs clearance, ensuring delivery to your facility. Contact us for pricing and lead time on this NAS 965 Type B compliant bit.
How to select the correct threaded shank drill bit for aerospace work?
Select a bit that matches your required hole diameter and thread size, such as the 0.2380-inch diameter with 1/4"-28 thread. Ensure it meets NAS 965 Type B specifications for aerospace use. The black oxide HSS construction provides wear resistance and chip evacuation in high-tolerance drilling.
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Common applications for ROCKY MOUNTAIN TWISTROCKY MOUNTAIN TWIST Products
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.
