We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 11/64", 1-1/4" Overall Lg - High-Speed Steel Threaded-Shank Drill Bits
ROCKY MOUNTAIN TWISTHigh-Speed Steel Threaded-Shank Drill Bits

ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 11/64", 1-1/4" Overall Lg

The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (11/64") is a high-speed steel threaded-shank drill bit with a 1/4"-28 thread size and a 0.1719-inch diameter. It features a black oxide finish and meets NAS 965 Type…

SKU 3G-OTH-192756

Also listed as: 953HS1164SS · 953HS11 64SS · 953HS11-64SS

Brand
ROCKY MOUNTAIN TWIST
Item
Threaded Shank Drill Bit: 11/64", 1-1/4" Overall Lg
Category
High-Speed Steel Threaded-Shank Drill Bits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

ROCKY MOUNTAIN TWIST
Manufacturer Part Number
953HS11/64SS
Type
Black Oxide HSS
Overall Lg
1-1/4"

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

ROCKY MOUNTAIN TWIST Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (11/64") is a high-speed steel threaded-shank drill bit with a 1/4"-28 thread size and a 0.1719-inch diameter. It features a black oxide finish and meets NAS 965 Type B specifications, with an overall length of 1-1/4 inches (MPN 953HS11/64SS).

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 used for?

This drill bit is used for precision drilling in metalworking and aerospace applications where a threaded shank provides secure tool retention. Its 1/4"-28 thread and NAS 965 Type B compliance make it suitable for high-tolerance environments like aircraft assembly and industrial machining.

What are the specifications of the ROCKY MOUNTAIN TWIST 11/64" drill bit?

The ROCKY MOUNTAIN TWIST drill bit has a 0.1719-inch diameter (11/64"), 1/4"-28 threaded shank, and 1-1/4" overall length. It is made of high-speed steel with a black oxide finish and meets NAS 965 Type B specifications. The manufacturer part number is 953HS11/64SS.

Where to buy ROCKY MOUNTAIN TWIST drill bits worldwide?

3G Electric supplies ROCKY MOUNTAIN TWIST threaded shank drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this NAS 965 Type B bit for your operations.

How to select the correct ROCKY MOUNTAIN TWIST threaded shank drill bit?

Select based on thread size (1/4"-28 for this bit), diameter (0.1719 inches), and material compatibility. High-speed steel with black oxide suits ferrous metals. Ensure the shank matches your tool holder and that the bit meets required standards like NAS 965 Type B for aerospace work.

Used in

Common applications for ROCKY MOUNTAIN TWIST
Aerospace assembly — Rocky Mountain Twist NAS 965 Type D cobalt drill bits for drilling titanium airframe components
Automotive production line — Rocky Mountain Twist HSS threaded-shank drill bits for quick-change drilling in aluminum engine blocks
Heavy equipment maintenance — Rocky Mountain Twist cobalt drill bits for drilling hardened steel in field repair kits
Precision machining — Rocky Mountain Twist HSS drill bits in wire gauge sizes for jig and fixture drilling
Portable drilling operations — Rocky Mountain Twist threaded-shank drill bits for use with magnetic drill stands in structural steel fabrication

ROCKY 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 11/64", 9/16" Overall Lg, Black Oxide HSS (MPN 953HS11/64ST)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 11/64", 9/16" Overall Lg, Black Oxide HSS (MPN 953HS11/64ST)
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 9/64", 1-1/4" Overall Lg, Black Oxide HSS (MPN 953HS9/64SS)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 9/64", 1-1/4" Overall Lg, Black Oxide HSS (MPN 953HS9/64SS)
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 13/64", 1-1/4" Overall Lg, Black Oxide HSS (MPN 953HS13/64SS)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 13/64", 1-1/4" Overall Lg, Black Oxide HSS (MPN 953HS13/64SS)
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 13/64", 2-1/8" Overall Lg, Black Oxide HSS (MPN 953HS13/64LS)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 13/64", 2-1/8" Overall Lg, Black Oxide HSS (MPN 953HS13/64LS)
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 7/64", 1/2" Overall Lg, Black Oxide HSS (MPN 953HS7/64ST)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 7/64", 1/2" Overall Lg, Black Oxide HSS (MPN 953HS7/64ST)
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 9/64", 9/16" Overall Lg, Black Oxide HSS (MPN 953HS9/64ST)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 9/64", 9/16" Overall Lg, Black Oxide HSS (MPN 953HS9/64ST)

More from ROCKY MOUNTAIN TWIST

View all ROCKY MOUNTAIN TWIST parts
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #28, 2-1/8" Overall Lg, Black Oxide HSS (MPN 953HS28LS)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #28, 2-1/8" Overall Lg, Black Oxide HSS (MPN 953HS28LS)
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 11/64", 2-1/8" Overall Lg, Black Oxide HSS (MPN 953HS11/64LS)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 11/64", 2-1/8" Overall Lg, Black Oxide HSS (MPN 953HS11/64LS)
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #14, 2-1/8" Overall Lg, Black Oxide HSS (MPN 953HS14LS)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #14, 2-1/8" Overall Lg, Black Oxide HSS (MPN 953HS14LS)
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #30, 13/32" Overall Lg, Black Oxide HSS (MPN 953HS30VS)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #30, 13/32" Overall Lg, Black Oxide HSS (MPN 953HS30VS)
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #24, 9/16" Overall Lg, Black Oxide HSS (MPN 953HS24ST)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #24, 9/16" Overall Lg, Black Oxide HSS (MPN 953HS24ST)
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #13, 1-1/4" Overall Lg, Black Oxide HSS (MPN 953HS13SS)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #13, 1-1/4" Overall Lg, Black Oxide HSS (MPN 953HS13SS)
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #9, 1-1/4" Overall Lg, Black Oxide HSS (MPN 953HS9SS)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #9, 1-1/4" Overall Lg, Black Oxide HSS (MPN 953HS9SS)
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: Letter A, 1-1/4" Overall Lg, Black Oxide HSS (MPN 953HSASS)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: Letter A, 1-1/4" Overall Lg, Black Oxide HSS (MPN 953HSASS)