ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #30, 13/32" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #30 is a high-speed steel threaded-shank drill bit with a 0.1285-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965…
SKU 3G-OTH-192806
Need installation or engineering help?
Ask a question
Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #30 is a high-speed steel threaded-shank drill bit with a 0.1285-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type B, with an overall length of 13/32" (MPN 953HS30VS).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit #30 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. The #30 size (0.1285") and black oxide HSS construction suit ferrous metals. 3G Electric supplies this bit across 14 industrial departments.
What are the specifications of the ROCKY MOUNTAIN TWIST 953HS30VS drill bit?
The ROCKY MOUNTAIN TWIST 953HS30VS is a #30 drill bit with a 0.1285" diameter, 1/4"-28 threaded shank, and 13/32" overall length. It is made of black oxide high-speed steel and conforms to NAS 965 Type B. 3G Electric sources this bit for global delivery.
Where to buy ROCKY MOUNTAIN TWIST threaded shank drill bits worldwide?
3G Electric supplies ROCKY MOUNTAIN TWIST threaded shank drill bits worldwide. We handle full logistics and customs clearance to deliver this NAS 965 Type B bit to your facility. Contact us for availability and lead time on the 953HS30VS.
How to select the correct ROCKY MOUNTAIN TWIST threaded shank drill bit?
Select based on thread size (1/4"-28 for this bit), diameter (0.1285"), and material compatibility. Black oxide HSS suits general-purpose drilling in steel. For aerospace work, confirm NAS 965 Type B compliance. 3G Electric can help match the bit to your application.
Used in
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.















