ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #4, 1-1/4" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #4 is a cobalt threaded-shank drill bit with a 0.2090-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and meets NAS 965 Type D…
SKU 3G-OTH-195638
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Product Description
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #4 is a cobalt threaded-shank drill bit with a 0.2090-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and meets NAS 965 Type D specifications. This bit has a 1-1/4" overall length and is identified by manufacturer part number 953CO4SS.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit #4 used for?
This cobalt drill bit is designed for precision drilling in aerospace and industrial applications where threaded shank retention is required. It meets NAS 965 Type D specifications, making it suitable for high-strength materials and critical fastening operations.
What are the specifications of the ROCKY MOUNTAIN TWIST 953CO4SS drill bit?
The ROCKY MOUNTAIN TWIST 953CO4SS is a #4 cobalt threaded-shank drill bit with a 0.2090-inch diameter, 1/4"-28 thread size, and 1-1/4" overall length. It features a black oxide finish and meets NAS 965 Type D standards for aerospace-grade drilling.
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 equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct ROCKY MOUNTAIN TWIST threaded shank drill bit?
Select based on thread size (e.g., 1/4"-28), diameter (0.2090 inch for #4), and overall length (1-1/4"). Ensure the bit meets NAS 965 Type D for aerospace use. The black oxide cobalt construction provides heat resistance and durability for hard materials.
Used in
Common applications for ROCKY MOUNTAIN TWISTROCKY 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.
