ULTRA-DEX USAIndexable Boring Bars

ULTRA-DEX USA Indexable Boring Bar: D12S SDUCR3 (MPN 910-000-051)

ULTRA-DEX USA Indexable Boring Bars.

SKU 3G-OTH-220007

Also listed as: 910000051 · 910 000 051

Brand

ULTRA-DEX USA

Item

Indexable Boring Bar: D12S SDUCR3

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ULTRA-DEX USA

Manufacturer Part Number

910-000-051 

Technical Documents

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ULTRA-DEX USA Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

ULTRA-DEX USA Indexable Boring Bars.

Frequently Asked Questions

What is the ULTRA-DEX USA D12S SDUCR3 indexable boring bar used for?

This indexable boring bar is used for precision internal turning and boring operations in metalworking. It is designed for use with SDUCR3-style carbide inserts, making it suitable for finishing and semi-finishing cuts in steel, stainless steel, and cast iron workpieces across machining industries.

What are the specifications of the ULTRA-DEX USA D12S SDUCR3 boring bar?

The ULTRA-DEX USA D12S SDUCR3 indexable boring bar has the model number D12S SDUCR3 and manufacturer part number 910-000-051. It accepts SDUCR3-style inserts and is built for rigid, accurate boring in lathes and machining centers. For detailed dimensions and insert compatibility, consult the manufacturer's data.

Where to buy the ULTRA-DEX USA D12S SDUCR3 boring bar worldwide?

3G Electric supplies the ULTRA-DEX USA D12S SDUCR3 indexable boring bar worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision tool.

How to select the correct indexable boring bar for a machining application?

Select a boring bar based on bore diameter, depth, material, and required finish. The ULTRA-DEX USA D12S SDUCR3 is suited for smaller bores using SDUCR3 inserts. Match the bar's shank size to your tool holder, and choose insert geometry and grade for your workpiece material. Consult your tooling engineer for specific recommendations.

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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