DORIAN Indexable Boring Bar: AS-16R-ADDUNR-3 (MPN 73310153137)
SKU 3G-OTH-219850
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Frequently Asked Questions
What is the DORIAN AS-16R-ADDUNR-3 indexable boring bar used for?
The DORIAN AS-16R-ADDUNR-3 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 steel, stainless steel, and cast iron components across automotive, aerospace, and general engineering industries.
What are the specifications of the DORIAN AS-16R-ADDUNR-3 boring bar?
The DORIAN AS-16R-ADDUNR-3 indexable boring bar has model number AS-16R-ADDUNR-3 and manufacturer part number 73310153137. It accepts indexable carbide inserts for efficient cutting. For detailed dimensions, shank size, and insert compatibility, consult the DORIAN technical catalog or contact 3G Electric.
Where to buy the DORIAN AS-16R-ADDUNR-3 boring bar worldwide?
3G Electric supplies the DORIAN AS-16R-ADDUNR-3 indexable boring bar worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for pricing 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 like the AS-16R-ADDUNR-3, match the shank size to your tool holder, choose the insert geometry for your workpiece material, and ensure the bar length provides adequate reach without excessive overhang. Consult DORIAN's application guide or contact 3G Electric for sourcing assistance.
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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.








