DORIAN Indexable Boring Bar: S20U-SDUCR-3 (MPN 73310155580)
SKU 3G-OTH-220580
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Frequently Asked Questions
What is the DORIAN S20U-SDUCR-3 indexable boring bar used for?
The DORIAN S20U-SDUCR-3 indexable boring bar is used for internal turning operations on lathes and machining centers. It is designed for boring, enlarging, and finishing holes in metal parts, commonly in automotive, aerospace, and general manufacturing applications.
What are the specifications of the DORIAN S20U-SDUCR-3 boring bar?
The DORIAN S20U-SDUCR-3 indexable boring bar has model number S20U-SDUCR-3 and manufacturer part number 73310155580. It is an indexable boring bar designed for internal machining. For detailed dimensions and insert compatibility, consult the manufacturer's technical data.
Where to buy the DORIAN S20U-SDUCR-3 boring bar worldwide?
You can source the DORIAN S20U-SDUCR-3 indexable boring bar through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct DORIAN indexable boring bar for my application?
To select the correct DORIAN indexable boring bar, match the bar's shank size and insert geometry to your machine's tool holder and the material being cut. The S20U-SDUCR-3 is a common size for medium-duty boring. Always verify insert compatibility and reach requirements for your specific hole depth.
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Common applications for DORIANDORIAN Products
3G Electric supplies DORIAN indexable boring bars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.



