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DORIANIndexable Boring Bars

DORIAN Indexable Boring Bar: S32V-MTUNR-4 (MPN 73310155228)

DORIAN Indexable Boring Bars.

SKU 3G-OTH-220844

Brand
DORIAN
Item
Indexable Boring Bar: S32V-MTUNR-4
Category
Indexable Boring Bars
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DORIAN
Manufacturer Part Number
73310155228

Technical Documents

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DORIAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

DORIAN Indexable Boring Bars.

Frequently Asked Questions

What is the DORIAN S32V-MTUNR-4 indexable boring bar used for?

The DORIAN S32V-MTUNR-4 is an indexable boring bar designed for internal turning operations in metalworking. It is commonly used in CNC lathes and manual machines to enlarge, finish, or contour pre-drilled holes in materials such as steel, stainless steel, and cast iron.

What are the specifications of the DORIAN S32V-MTUNR-4 boring bar?

The DORIAN S32V-MTUNR-4 indexable boring bar has the model number S32V-MTUNR-4 and manufacturer part number 73310155228. It is designed for internal boring applications and uses indexable carbide inserts for efficient material removal. For detailed dimensions and insert compatibility, consult the manufacturer's catalog.

Where to buy the DORIAN S32V-MTUNR-4 boring bar worldwide?

You can source the DORIAN S32V-MTUNR-4 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 on this DORIAN tool.

How to select the correct DORIAN indexable boring bar for my application?

To select the correct DORIAN indexable boring bar, match the bar diameter and length to your workpiece bore size and depth. Consider the insert geometry for your material (e.g., steel vs. aluminum). The S32V-MTUNR-4 is a common choice for general-purpose boring. Always verify shank size and insert type with your machine tool holder.

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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