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ROCKY MOUNTAIN TWIST 9/64" Cobalt Threaded-Shank Drill Bit - Cobalt Threaded-Shank Drill Bits
ROCKY MOUNTAIN TWISTCobalt Threaded-Shank Drill Bits

ROCKY MOUNTAIN TWIST 9/64" Cobalt Threaded-Shank Drill Bit

The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (SKU 3G-OTH-195669) is a 9/64" cobalt threaded-shank drill bit with a 1/4"-28 thread size and 1-1/4" overall length. It features a black oxide finish and meets NAS…

SKU 3G-OTH-195669

Also listed as: 953CO964SS · 953CO9 64SS · 953CO9-64SS

Brand
ROCKY MOUNTAIN TWIST
Item
9/64" Cobalt Threaded-Shank Drill Bit
Category
Cobalt Threaded-Shank Drill Bits
Available to Order
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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
953CO9/64SS
Type
Black Oxide Cobalt
Overall Lg
1-1/4"

Technical Documents

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

Product Description

The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (SKU 3G-OTH-195669) is a 9/64" cobalt threaded-shank drill bit with a 1/4"-28 thread size and 1-1/4" overall length. It features a black oxide finish and meets NAS 965 Type D specifications. The bit diameter is 0.1406 inches.

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 9/64" cobalt drill bit with a 1/4"-28 threaded shank is designed for precision drilling in aerospace and industrial applications. It meets NAS 965 Type D specifications, making it suitable for high-strength materials where secure shank retention and black oxide finish are required.

What are the specifications of the ROCKY MOUNTAIN TWIST 953CO9/64SS drill bit?

The ROCKY MOUNTAIN TWIST 953CO9/64SS is a 9/64" (0.1406 inch) diameter cobalt threaded-shank drill bit with a 1/4"-28 thread size and 1-1/4" overall length. It has a black oxide finish and complies with NAS 965 Type D 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 equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the 953CO9/64SS or other NAS 965 Type D bits.

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

Select based on required hole diameter (9/64" for this bit), thread size (1/4"-28), and material compatibility. Cobalt construction suits hard metals; black oxide aids chip flow. Ensure the shank matches your tool holder. For NAS 965 Type D compliance, verify the bit meets aerospace standards.

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 cobalt threaded-shank drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Threaded-shank drill bit with 9/64" diameter and 1/4-28 thread for secure mounting in tool holders. Black oxide cobalt construction provides heat and wear resistance. Overall length 2-1/8". Suitable for precision drilling in aerospace and industrial applications requiring NAS 965 Type D compliance
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This 7/64" cobalt drill bit features a threaded 1/4-28 shank for secure mounting in tool holders. The black oxide finish and cobalt construction provide heat resistance for drilling hard metals. Overall length is 2-1/8". Suitable for precision drilling in industrial applications
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This 15/64" diameter cobalt drill bit features a threaded shank with 1/4"-28 thread for secure retention in tool holders. The black oxide finish provides wear resistance. Overall length is 1-1/4". Suitable for drilling in high-strength materials where threaded shank tooling is required
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Cobalt threaded-shank drill bit with a 13/64" diameter and 1-1/4" overall length. Black oxide finish on cobalt steel. 1/4"-28 thread shank for secure retention in tool holders. Suitable for precision drilling in high-strength materials

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