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Frequently Asked Questions
What is the WIDIA Indexable Boring Bar 6939318710 used for?
The WIDIA Indexable Boring Bar 6939318710 is used for precision internal turning and boring operations in metalworking. It is designed for enlarging holes, achieving tight tolerances, and producing smooth surface finishes in industries such as automotive, aerospace, and general machining.
What are the specifications of the WIDIA Indexable Boring Bar 6939318710?
The WIDIA Indexable Boring Bar has manufacturer part number 2276947 and model number 6939318710. It is an indexable boring bar designed for use with replaceable cutting inserts, enabling efficient material removal and consistent performance in CNC and manual lathe applications.
Where to buy the WIDIA Indexable Boring Bar 6939318710 worldwide?
You can source the WIDIA Indexable Boring Bar 6939318710 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct WIDIA tool for your machining operations.
How to select the correct WIDIA Indexable Boring Bar for your application?
To select the correct WIDIA Indexable Boring Bar, match the bar diameter and length to your workpiece bore size and depth. Consider the insert geometry and grade for your material (e.g., steel, stainless, cast iron). Consult WIDIA's technical literature for recommended cutting parameters and holder compatibility.
Used in
Common applications for WIDIAWIDIA Products
3G Electric supplies WIDIA indexable boring bars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


