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ULTRA-DEX USA Indexable Boring Bar: A16R STUCL3 (MPN 957-000-143) - Indexable Boring Bars
ULTRA-DEX USAIndexable Boring Bars

ULTRA-DEX USA Indexable Boring Bar: A16R STUCL3 (MPN 957-000-143)

SKU 3G-OTH-219762

Brand
ULTRA-DEX USA
Item
Indexable Boring Bar: A16R STUCL3
Category
Indexable Boring Bars
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Technical Specifications

ULTRA-DEX USA
Manufacturer Part Number
957-000-143
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ULTRA-DEX USA Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the ULTRA-DEX USA A16R STUCL3 indexable boring bar used for?

The ULTRA-DEX USA A16R STUCL3 indexable boring bar is used for precision internal boring, turning, and profiling operations in metalworking. It is commonly applied in automotive, aerospace, and general machining industries where tight tolerances and surface finish are required. The tool accepts indexable carbide inserts for efficient material removal.

What are the specifications of the ULTRA-DEX USA A16R STUCL3 boring bar?

The ULTRA-DEX USA A16R STUCL3 indexable boring bar has the model designation A16R STUCL3 and manufacturer part number 957-000-143. It is designed for use with indexable carbide inserts and is suitable for internal boring operations. The tool is made by ULTRA-DEX USA, a brand known for precision cutting tools.

Where to buy the ULTRA-DEX USA A16R STUCL3 boring bar worldwide?

You can source the ULTRA-DEX USA A16R STUCL3 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; we provide competitive pricing and reliable sourcing for this ULTRA-DEX USA tool.

How to select the correct insert for the ULTRA-DEX USA A16R STUCL3 boring bar?

To select the correct insert for the ULTRA-DEX USA A16R STUCL3 boring bar, refer to the tool's shank size and clamping system. The A16R STUCL3 uses indexable inserts with a specific geometry and grade for the material being machined. Consult the manufacturer's insert compatibility chart or contact 3G Electric for guidance on matching inserts to your application.

Used in

Common applications for ULTRA-DEX USA
General turning of steel components — ULTRA-DEX USA CNMG 322 UD51 diamond inserts for roughing and finishing on CNC lathes.
Grooving operations in automotive parts — ULTRA-DEX USA NG 3R cutting unit head with MH32 NER3-CFT insert for precision grooves.
Threading of stainless steel fittings — ULTRA-DEX USA NG 4R cutting unit head with MH40 NEL4-CFT insert for consistent thread profiles.
Profiling of cast iron housings — ULTRA-DEX USA TNMG431 UD21 triangle inserts for multi-directional turning passes.
Finishing of non-ferrous alloys — ULTRA-DEX USA CDGW 1.5105 UD52 diamond inserts for low surface roughness on aluminum parts.
Small-diameter boring of hardened steel — ULTRA-DEX USA CCGW32.52-2 diamond inserts for internal turning with tight tolerances.

ULTRA-DEX USA Products

3G Electric supplies ULTRA-DEX USA 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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