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ROCKY MOUNTAIN TWIST 3/32" Cobalt Threaded-Shank Drill Bit - Cobalt Threaded-Shank Drill Bits
ROCKY MOUNTAIN TWISTCobalt Threaded-Shank Drill Bits

ROCKY MOUNTAIN TWIST 3/32" Cobalt Threaded-Shank Drill Bit

The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 3/32" is a cobalt threaded-shank drill bit with a 0.0938" diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type D…

SKU 3G-OTH-196462

Also listed as: 953CO332SS · 953CO3 32SS · 953CO3-32SS

Brand
ROCKY MOUNTAIN TWIST
Item
3/32" Cobalt Threaded-Shank Drill Bit
Category
Cobalt Threaded-Shank Drill Bits
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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

Technical Specifications

ROCKY MOUNTAIN TWIST
Manufacturer Part Number
953CO3/32SS
Type
Black Oxide Cobalt
Overall Lg
1"

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: 3/32" is a cobalt threaded-shank drill bit with a 0.0938" diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type D specification, with an overall length of 1" (MPN 953CO3/32SS).

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 is required for secure mounting in tool holders. It is designed for drilling hard materials such as stainless steel and titanium, leveraging its cobalt construction and black oxide finish for heat resistance and durability.

What are the specifications of the ROCKY MOUNTAIN TWIST 3/32" drill bit?

The ROCKY MOUNTAIN TWIST threaded shank drill bit has a 0.0938" diameter, 1/4"-28 thread size, and 1" overall length. It is made of black oxide cobalt, conforms to NAS 965 Type D specification, and carries MPN 953CO3/32SS. These specs ensure compatibility with standard threaded tool holders.

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 this NAS 965 Type D bit with MPN 953CO3/32SS 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 (0.0938"), and material compatibility. For hard metals, choose cobalt with black oxide finish. Verify overall length (1") fits your tool holder. Always confirm the NAS 965 Type D specification matches your application requirements for aerospace or industrial drilling.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Cobalt threaded-shank drill bit with 0.0938" diameter and 1/4"-28 thread. Black oxide finish. Overall length 13/32". Meets NAS 965 Type D. Used in automated drilling systems and jigs requiring secure shank retention
ROCKY MOUNTAIN TWIST
Cobalt threaded-shank drill bit with 0.0938" diameter and 1/4"-28 thread. Black oxide finish. Overall length 13/32". Meets NAS 965 Type D. Used in automated drilling systems and jigs requiring secure shank retention
This 3/32" diameter cobalt drill bit features a 1/4-28 threaded shank for secure mounting in tool holders. The black oxide finish provides enhanced lubricity and wear resistance. It is suitable for drilling precision holes in hard materials such as stainless steel and titanium in industrial and aerospace applications. Meets NAS 965 Type D specifications
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This 3/32" diameter cobalt drill bit features a 1/4-28 threaded shank for secure mounting in tool holders. The black oxide finish provides enhanced lubricity and wear resistance. It is suitable for drilling precision holes in hard materials such as stainless steel and titanium in industrial and aerospace applications. Meets NAS 965 Type D specifications
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 3/32", 1/2" Overall Lg, Black Oxide Cobalt (MPN 953CO3/32ST)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 3/32", 1/2" Overall Lg, Black Oxide Cobalt (MPN 953CO3/32ST)
Cobalt threaded-shank drill bit with a 5/32" (0.1563") diameter and 1-1/4" overall length. Black oxide finish. 1/4"-28 threaded shank for secure mounting in tool holders. Used for drilling precision holes in hard metals
ROCKY MOUNTAIN TWIST
Cobalt threaded-shank drill bit with a 5/32" (0.1563") diameter and 1-1/4" overall length. Black oxide finish. 1/4"-28 threaded shank for secure mounting in tool holders. Used for drilling precision holes in hard metals
Cobalt threaded-shank drill bit with 0.2188" diameter and 1/4-28 thread size. Black oxide finish, 2-1/8" overall length. Meets NAS 965 Type D specification. Used for drilling precision holes in hardened metals and aerospace alloys, suitable for CNC machining and maintenance applications
ROCKY MOUNTAIN TWIST
Cobalt threaded-shank drill bit with 0.2188" diameter and 1/4-28 thread size. Black oxide finish, 2-1/8" overall length. Meets NAS 965 Type D specification. Used for drilling precision holes in hardened metals and aerospace alloys, suitable for CNC machining and maintenance applications
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 3/16", 13/32" Overall Lg, Black Oxide Cobalt (MPN 953CO3/16VS)
ROCKY MOUNTAIN TWIST
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 3/16", 13/32" Overall Lg, Black Oxide Cobalt (MPN 953CO3/16VS)

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Cobalt threaded-shank drill bit with a #27 diameter of 0.1440 inches and a 1/4-28 thread. Black oxide finish for wear resistance. Overall length 2-1/8 inches. Meets NAS 965 Type D specifications. Suitable for precision drilling in hardened materials and aerospace applications requiring a threaded shank
This #30 wire-gauge cobalt drill bit features a 1/4"-28 threaded shank and a black oxide finish. With an overall length of 13/32" and a 0.1285" diameter, it is designed for precision drilling in hard metals and aerospace alloys. Complies with NAS 965 Type D specifications
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This #30 wire-gauge cobalt drill bit features a 1/4"-28 threaded shank and a black oxide finish. With an overall length of 13/32" and a 0.1285" diameter, it is designed for precision drilling in hard metals and aerospace alloys. Complies with NAS 965 Type D specifications
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Cobalt threaded-shank drill bit with a 0.3750" diameter and 1/4"-28 thread size. Overall length is 2-1/8". Black oxide finish. Meets NAS 965 Type D specifications. Used for drilling precision holes in hardened materials such as stainless steel and titanium, and for secure mounting in tool holders for machining applications
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Cobalt threaded-shank drill bit with black oxide finish. #16 wire size, 0.1770" diameter, 1/4"-28 threaded shank, 2-1/8" overall length. Meets NAS 965 Type D specifications. Used for drilling precision holes in hard metals and aerospace alloys, suitable for high-torque applications in industrial machining
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