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DORIANIndexable Boring Bars

DORIAN Indexable Boring Bar: S20U-SVUCR-3 (MPN 73310155812)

SKU 3G-OTH-220668

Brand
DORIAN
Item
Indexable Boring Bar: S20U-SVUCR-3
Category
Indexable Boring Bars
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Technical Specifications

DORIAN
Manufacturer Part Number
73310155812
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DORIAN Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the DORIAN S20U-SVUCR-3 indexable boring bar used for?

The DORIAN S20U-SVUCR-3 indexable boring bar is used for precision internal turning and boring operations in metalworking. It is designed for use with indexable carbide inserts, making it suitable for machining bores, holes, and internal profiles in industries such as automotive, aerospace, and general engineering.

What are the specifications of the DORIAN S20U-SVUCR-3 boring bar?

The DORIAN S20U-SVUCR-3 indexable boring bar has the model number S20U-SVUCR-3 and manufacturer part number 73310155812. It is a steel boring bar designed for use with indexable inserts, offering rigidity and accuracy for internal machining operations. For detailed dimensions and insert compatibility, consult the manufacturer's data sheet.

Where to buy the DORIAN S20U-SVUCR-3 boring bar worldwide?

You can source the DORIAN S20U-SVUCR-3 indexable boring bar worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time on this DORIAN tool.

How to select the correct insert for the DORIAN S20U-SVUCR-3 boring bar?

To select the correct insert for the DORIAN S20U-SVUCR-3 boring bar, refer to the tool's shank size and clamping system. The S20U-SVUCR-3 uses indexable inserts with a specific screw-lock mechanism. Match the insert geometry to your material (e.g., steel, aluminum) and finish requirements. Always verify insert dimensions against the manufacturer's recommendations.

Used in

Common applications for DORIAN
General turning and profiling on manual lathes — DORIAN MDJNL165D indexable toolholder with DNMG inserts
Hard turning of hardened steel components (45-65 HRC) — DORIAN CCGT-21.51-NFU diamond inserts (CBN grade)
Quick-change tooling for job shops with frequent setup changes — DORIAN SDN50DA tool post for 17-32 in lathe swings
Finishing operations on non-ferrous materials (aluminum, brass) — DORIAN CCGT-060204-NFU PCD inserts
Replacement of worn clamp screws in indexable toolholders — DORIAN finger clamp screw MPN 73310190901
Profiling and contouring on CNC lathes — DORIAN MCLNR246E toolholder with CNMG inserts

DORIAN 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.

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