DORIAN Indexable Boring Bar: AS-20S-ADDUNR-4 (MPN 73310153139)
SKU 3G-OTH-219855
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Frequently Asked Questions
What is a DORIAN indexable boring bar used for?
A DORIAN indexable boring bar is used for precision internal machining operations such as enlarging, finishing, or contouring pre-drilled holes in metal parts. It is common in automotive, aerospace, and general manufacturing where tight tolerances and surface finish are required.
What are the specifications of the DORIAN AS-20S-ADDUNR-4 boring bar?
The DORIAN AS-20S-ADDUNR-4 indexable boring bar has the manufacturer part number 73310153139. It is designed for internal turning with replaceable carbide inserts, offering rigidity and accuracy for medium-duty boring applications. Contact 3G Electric for detailed dimensional data.
Where to buy DORIAN indexable boring bars worldwide?
3G Electric supplies DORIAN indexable boring bars like the AS-20S-ADDUNR-4 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine DORIAN tooling and support your procurement needs.
How to select the correct DORIAN boring bar for my application?
To select the correct DORIAN boring bar, match the bar diameter and length to your hole depth and machine tool holder. Consider the workpiece material and required finish. The AS-20S-ADDUNR-4 is a common choice for general boring. 3G Electric can help confirm compatibility with your setup.
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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.
