DORIAN Indexable Boring Bar: S32V-MTUNR-4 (MPN 73310155228)
SKU 3G-OTH-220844
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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.
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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.



