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ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #14, 1-1/4" Overall Lg - Cobalt Threaded-Shank Drill Bits
ROCKY MOUNTAIN TWISTCobalt Threaded-Shank Drill Bits

ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #14, 1-1/4" Overall Lg

The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #14 is a cobalt threaded-shank drill bit with a 0.1820-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type D…

SKU 3G-OTH-195600

Brand
ROCKY MOUNTAIN TWIST
Item
Threaded Shank Drill Bit: #14, 1-1/4" Overall Lg
Category
Cobalt Threaded-Shank Drill Bits
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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.

Technical Specifications

ROCKY MOUNTAIN TWIST
Manufacturer Part Number
953CO14SS
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: #14 is a cobalt threaded-shank drill bit with a 0.1820-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type D standards, with an overall length of 1-1/4 inches (MPN 953CO14SS).

Frequently Asked Questions

What is the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit #14 used for?

This cobalt drill bit is designed for drilling precision holes in hardened materials such as stainless steel and titanium. Its threaded shank (1/4"-28) allows secure mounting in tool holders, making it ideal for aerospace and industrial applications requiring NAS 965 Type D compliance.

What are the specifications of the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit #14?

The bit has a 0.1820-inch diameter, 1-1/4" overall length, and a 1/4"-28 threaded shank. It features a black oxide cobalt finish and conforms to NAS 965 Type D standards. The manufacturer part number is 953CO14SS.

Where to buy ROCKY MOUNTAIN TWIST Threaded Shank 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 for availability and lead time on the #14 bit (MPN 953CO14SS).

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

Match the bit diameter (0.1820" for #14) and thread size (1/4"-28) to your tool holder. Ensure the overall length (1-1/4") suits your application depth. For hardened materials, choose black oxide cobalt bits. Verify NAS 965 Type D compliance if required by your industry 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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