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ROCKY MOUNTAIN TWIST #35 Cobalt Threaded-Shank Drill Bit - Cobalt Threaded-Shank Drill Bits
ROCKY MOUNTAIN TWISTCobalt Threaded-Shank Drill Bits

ROCKY MOUNTAIN TWIST #35 Cobalt Threaded-Shank Drill Bit

The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #35 is a cobalt threaded-shank drill bit with a 0.1100-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type D, with…

SKU 3G-OTH-195552

Brand
ROCKY MOUNTAIN TWIST
Item
#35 Cobalt Threaded-Shank Drill Bit
Part Number
953CO35SS
Category
Cobalt Threaded-Shank Drill Bits
Available to Order
Also known as:953CO35SSROCKY MOUNTAIN TWIST
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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
953CO35SS
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: #35 is a cobalt threaded-shank drill bit with a 0.1100-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type D, with an overall length of 1 inch (MPN 953CO35SS).

Frequently Asked Questions

What is the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit #35 used for?

This cobalt threaded-shank drill bit is used for precision drilling in aerospace and industrial applications where a secure 1/4"-28 threaded shank is required. The #35 size (0.1100") and NAS 965 Type D conformance make it suitable for structural drilling in high-strength materials.

What are the specifications of the ROCKY MOUNTAIN TWIST 953CO35SS drill bit?

The ROCKY MOUNTAIN TWIST 953CO35SS is a #35 drill bit with a 0.1100" diameter, 1/4"-28 threaded shank, and 1" overall length. It features a black oxide cobalt finish and conforms to NAS 965 Type D. The cobalt material provides heat resistance for demanding drilling tasks.

Where to buy ROCKY MOUNTAIN TWIST threaded shank drill bits worldwide?

3G Electric supplies ROCKY MOUNTAIN TWIST threaded shank drill bits like the 953CO35SS to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this NAS 965 Type D cobalt bit.

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

Select based on thread size (1/4"-28 for this bit), diameter (#35 = 0.1100"), and material compatibility. Cobalt black oxide bits suit harder materials. Confirm NAS 965 Type D conformance for aerospace specs. 3G Electric can help match your application requirements.

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
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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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This #40 cobalt threaded-shank drill bit has a 0.0980-inch diameter and 1/2-inch overall length. It features a 1/4"-28 thread shank for secure tool holding in precision drilling operations. The black oxide finish and NAS 965 Type D compliance suit it for high-tolerance hole-making in metals
ROCKY MOUNTAIN TWIST
This #40 cobalt threaded-shank drill bit has a 0.0980-inch diameter and 1/2-inch overall length. It features a 1/4"-28 thread shank for secure tool holding in precision drilling operations. The black oxide finish and NAS 965 Type D compliance suit it for high-tolerance hole-making in metals

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