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ULTRA-DEX USA Indexable Boring Bar: S20U MCLNL4 (MPN 957-000-419) - Indexable Boring Bars
ULTRA-DEX USAIndexable Boring Bars

ULTRA-DEX USA Indexable Boring Bar: S20U MCLNL4 (MPN 957-000-419)

SKU 3G-OTH-220559

Brand
ULTRA-DEX USA
Item
Indexable Boring Bar: S20U MCLNL4
Category
Indexable Boring Bars
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Technical Specifications

ULTRA-DEX USA
Manufacturer Part Number
957-000-419
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ULTRA-DEX USA Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the ULTRA-DEX USA S20U MCLNL4 indexable boring bar used for?

The ULTRA-DEX USA S20U MCLNL4 indexable boring bar is used for internal turning and boring operations in metalworking. It is designed for precision machining of holes, bores, and internal diameters in industries such as automotive, aerospace, and general manufacturing.

What are the specifications of the ULTRA-DEX USA indexable boring bar MPN 957-000-419?

The ULTRA-DEX USA indexable boring bar MPN 957-000-419 has model number S20U MCLNL4. It is an indexable boring bar designed for internal machining. For detailed dimensions, insert compatibility, and shank size, consult the manufacturer's technical data sheet.

Where to buy ULTRA-DEX USA indexable boring bars worldwide?

3G Electric supplies ULTRA-DEX USA indexable boring bars worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the S20U MCLNL4 (MPN 957-000-419).

How to select the correct ULTRA-DEX USA indexable boring bar for my application?

To select the correct ULTRA-DEX USA indexable boring bar, match the shank size (e.g., S20U) to your machine tool holder, choose the appropriate insert geometry for your material, and confirm the bar's reach for your bore depth. Consult the manufacturer's catalog for compatibility.

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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