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DORIAN Indexable Boring Bar: TPBN16-3 (MPN 73310155666) - Indexable Boring Bars
DORIANIndexable Boring Bars

DORIAN Indexable Boring Bar: TPBN16-3 (MPN 73310155666)

SKU 3G-OTH-220648

Brand
DORIAN
Item
Indexable Boring Bar: TPBN16-3
Category
Indexable Boring Bars
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Technical Specifications

DORIAN
Manufacturer Part Number
73310155666
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DORIAN Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the DORIAN TPBN16-3 indexable boring bar used for?

The DORIAN TPBN16-3 indexable boring bar is used for precision internal turning and boring operations in metalworking. It is designed for use on lathes and boring mills to enlarge, finish, or contour pre-drilled holes with replaceable carbide inserts, improving productivity in machining applications.

What are the specifications of the DORIAN TPBN16-3 boring bar?

The DORIAN TPBN16-3 indexable boring bar has the model number TPBN16-3 and manufacturer part number 73310155666. It is an indexable boring bar designed for internal machining. For detailed dimensions and insert compatibility, consult the manufacturer's technical data sheet.

Where to buy the DORIAN TPBN16-3 indexable boring bar worldwide?

3G Electric supplies the DORIAN TPBN16-3 indexable boring bar to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this precision machining 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 hole size and depth requirements. Consider the workpiece material and choose the appropriate insert geometry and grade. The TPBN16-3 is a common size for medium-duty boring. Consult DORIAN's catalog for guidance.

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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