ULTRA-DEX USA Indexable Boring Bar: S12Q STUPR3 (MPN 957-000-356)
SKU 3G-OTH-220504
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Frequently Asked Questions
What is the ULTRA-DEX USA Indexable Boring Bar S12Q STUPR3 used for?
The ULTRA-DEX USA Indexable Boring Bar S12Q STUPR3 is used for precision internal turning and boring operations in metalworking. It is designed for enlarging holes, achieving tight tolerances, and creating smooth finishes in industries like automotive, aerospace, and general machining.
What are the specifications of the ULTRA-DEX USA Indexable Boring Bar S12Q STUPR3?
The ULTRA-DEX USA Indexable Boring Bar S12Q STUPR3 has the model designation S12Q STUPR3 and manufacturer part number 957-000-356. It is an indexable boring bar, meaning it uses replaceable cutting inserts for extended tool life and consistent performance in machining applications.
Where to buy the ULTRA-DEX USA Indexable Boring Bar S12Q STUPR3 worldwide?
You can source the ULTRA-DEX USA Indexable Boring Bar S12Q STUPR3 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct tool for your machining needs.
How to select the correct ULTRA-DEX USA Indexable Boring Bar for your application?
To select the correct ULTRA-DEX USA Indexable Boring Bar, match the bar diameter and shank size to your machine tool holder. Consider the bore depth, material being cut, and required finish. The S12Q STUPR3 is suitable for general boring; consult your tooling engineer for specific insert geometries.
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3G Electric supplies ULTRA-DEX USA indexable boring bars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















