ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 7/32", 9/16" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (SKU 953HS7/32ST, MPN 953HS7/32ST) is a high-speed steel threaded-shank drill bit with a 7/32" diameter (0.2188 inches). It features a 1/4"-28 thread size and a 9/16"…
SKU 3G-OTH-192763
Also listed as: 953HS732ST · 953HS7 32ST · 953HS7-32ST
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (SKU 953HS7/32ST, MPN 953HS7/32ST) is a high-speed steel threaded-shank drill bit with a 7/32" diameter (0.2188 inches). It features a 1/4"-28 thread size and a 9/16" overall length, with a black oxide finish. This bit meets NAS 965 Type B specifications.
Frequently Asked Questions
What is the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit used for?
This 7/32" black oxide HSS drill bit is designed for precision drilling in aerospace and industrial applications where a threaded shank (1/4"-28) is required for secure mounting in tool holders or collets. It meets NAS 965 Type B specifications for high-strength materials.
What are the specifications of the ROCKY MOUNTAIN TWIST 953HS7/32ST drill bit?
The ROCKY MOUNTAIN TWIST 953HS7/32ST is a high-speed steel threaded-shank drill bit with a 7/32" diameter (0.2188 inches), 1/4"-28 thread size, 9/16" overall length, and black oxide finish. It conforms to NAS 965 Type B standards.
Where to buy ROCKY MOUNTAIN TWIST 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 953HS7/32ST.
How to select the correct threaded shank drill bit for aerospace work?
Select a bit that matches your required hole diameter and thread size for your tool holder. The ROCKY MOUNTAIN TWIST 953HS7/32ST offers a 7/32" diameter with 1/4"-28 threads and meets NAS 965 Type B, making it suitable for aerospace-grade materials. Always verify shank compatibility with your equipment.
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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.
