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ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 7/64", 2-1/8" Overall Lg - Cobalt Threaded-Shank Drill Bits
ROCKY MOUNTAIN TWISTCobalt Threaded-Shank Drill Bits

ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: 7/64", 2-1/8" Overall Lg

The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit (SKU 3G-OTH-195654) is a 7/64" cobalt threaded-shank drill bit with a 1/4"-28 thread size and 2-1/8" overall length. It features a black oxide finish and meets NAS…

SKU 3G-OTH-195654

Also listed as: 953CO764LS · 953CO7 64LS · 953CO7-64LS

Brand
ROCKY MOUNTAIN TWIST
Item
Threaded Shank Drill Bit: 7/64", 2-1/8" Overall Lg
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
953CO7/64LS
Type
Black Oxide Cobalt
Overall Lg
2-1/8"

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-195654) is a 7/64" cobalt threaded-shank drill bit with a 1/4"-28 thread size and 2-1/8" overall length. It features a black oxide finish and meets NAS 965 Type D specifications, with a drill diameter of 0.1094 inches.

Frequently Asked Questions

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

This 7/64" cobalt drill bit is designed for precision drilling in aerospace and industrial applications. Its threaded 1/4"-28 shank allows secure mounting in tool holders, while the black oxide cobalt construction provides heat resistance and durability for hard metals.

What are the specifications of the ROCKY MOUNTAIN TWIST 953CO7/64LS?

The ROCKY MOUNTAIN TWIST 953CO7/64LS is a 7/64" (0.1094") diameter cobalt drill bit with a 1/4"-28 threaded shank and 2-1/8" overall length. It has a black oxide finish and meets NAS 965 Type D standards for aerospace-grade tooling.

Where to buy ROCKY MOUNTAIN TWIST drill bits worldwide?

3G Electric supplies ROCKY MOUNTAIN TWIST threaded shank drill bits worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this NAS 965 Type D cobalt bit to your facility, regardless of location.

How to select the correct threaded shank drill bit for aerospace work?

Match the thread size (1/4"-28 for this ROCKY MOUNTAIN TWIST bit) to your tool holder, and choose a cobalt grade for heat resistance in hard alloys. Verify NAS 965 Type D compliance for aerospace specifications, and confirm overall length (2-1/8") clears your workpiece.

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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ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: Letter D, 2-1/8" Overall Lg, Black Oxide Cobalt (MPN 953CODLS)
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