ROCKY MOUNTAIN TWIST 953HS3/16ST High-Speed Steel Threaded-Shank Drill Bit
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (SKU 953HS3/16ST, MPN 953HS3/16ST) is a high-speed steel threaded-shank drill bit with a 3/16" (0.1875) diameter. It features a 1/4"-28 thread size and meets NAS 965…
SKU 3G-OTH-192758
Also listed as: 953HS316ST · 953HS3 16ST · 953HS3-16ST
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 (SKU 953HS3/16ST, MPN 953HS3/16ST) is a high-speed steel threaded-shank drill bit with a 3/16" (0.1875) diameter. It features a 1/4"-28 thread size and meets NAS 965 Type B specifications. The bit has a 9/16" overall length and a black oxide finish on HSS.
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 3/16" diameter and NAS 965 Type B compliance make it suitable for high-tolerance metalworking tasks.
What are the specifications of the ROCKY MOUNTAIN TWIST 953HS3/16ST drill bit?
The bit has a 3/16" (0.1875) diameter, 1/4"-28 threaded shank, 9/16" overall length, and black oxide finish on high-speed steel. It meets NAS 965 Type B specifications and is manufactured by ROCKY MOUNTAIN TWIST under MPN 953HS3/16ST.
Where to buy ROCKY MOUNTAIN TWIST threaded shank drill bits worldwide?
3G Electric supplies ROCKY MOUNTAIN TWIST drill bits worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this NAS 965 Type B bit to your facility, ensuring compliance with your procurement requirements.
How to select the correct threaded shank drill bit for aerospace work?
Match the thread size (e.g., 1/4"-28) to your tool holder, confirm diameter (3/16") and overall length (9/16") meet hole depth needs, and verify NAS 965 Type B compliance for aerospace standards. Black oxide HSS provides wear resistance for ferrous materials.
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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.
