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ROCKY MOUNTAIN TWIST #12 High-Speed Steel Threaded-Shank Drill Bit - High-Speed Steel Threaded-Shank Drill Bits
ROCKY MOUNTAIN TWISTHigh-Speed Steel Threaded-Shank Drill Bits

ROCKY MOUNTAIN TWIST #12 High-Speed Steel Threaded-Shank Drill Bit

<p>The ROCKY MOUNTAIN TWIST #12 High-Speed Steel Threaded-Shank Drill Bit is a precision tool designed for demanding industrial applications. With a black oxide finish for enhanced durability and reduced friction…

SKU 3G-OTH-192851

Brand
ROCKY MOUNTAIN TWIST
Item
#12 High-Speed Steel Threaded-Shank Drill Bit
Part Number
953HS12ST
Category
High-Speed Steel Threaded-Shank Drill Bits
Available to Order
Also known as:953HS12STROCKY 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
953HS12ST
Type
Black Oxide HSS
Overall Lg
9/16"

Technical Documents

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

Product Description

<p>The ROCKY MOUNTAIN TWIST #12 High-Speed Steel Threaded-Shank Drill Bit is a precision tool designed for demanding industrial applications. With a black oxide finish for enhanced durability and reduced friction, this bit features a 9/16" overall length and a threaded shank for secure mounting. The manufacturer part number is 953HS12ST.</p><p>Ideal for metalworking, fabrication, and maintenance operations, this drill bit is suitable for use in drill presses and other equipment that accept threaded shank bits. As a Singapore-based supplier, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the overall length of this drill bit?

The overall length is 9/16".

What type of finish does this drill bit have?

It has a black oxide finish.

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 high-speed steel 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 high-speed steel drill bit features a threaded shank for secure mounting in tool holders. The black oxide finish provides wear resistance and reduces friction during operation. With a 1/8" diameter and 1-1/4" overall length, it is suitable for precision drilling in metal and composite materials
ROCKY MOUNTAIN TWIST
This high-speed steel drill bit features a threaded shank for secure mounting in tool holders. The black oxide finish provides wear resistance and reduces friction during operation. With a 1/8" diameter and 1-1/4" overall length, it is suitable for precision drilling in metal and composite materials

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