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ULTRA-DEX USA Indexable Boring Bar: HM08J STUPL2 (MPN 940-000-031) - Indexable Boring Bars
ULTRA-DEX USAIndexable Boring Bars

ULTRA-DEX USA Indexable Boring Bar: HM08J STUPL2 (MPN 940-000-031)

SKU 3G-OTH-220316

Brand
ULTRA-DEX USA
Item
Indexable Boring Bar: HM08J STUPL2
Category
Indexable Boring Bars
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Technical Specifications

ULTRA-DEX USA
Manufacturer Part Number
940-000-031
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ULTRA-DEX USA Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the ULTRA-DEX USA HM08J STUPL2 indexable boring bar used for?

The ULTRA-DEX USA HM08J STUPL2 indexable boring bar is used for precision internal machining operations such as boring, facing, and contouring in metalworking. It is commonly applied in industries like automotive, aerospace, and general manufacturing where tight tolerances and surface finish are required.

What are the specifications of the ULTRA-DEX USA HM08J STUPL2 boring bar?

The ULTRA-DEX USA HM08J STUPL2 indexable boring bar has the model number HM08J STUPL2 and manufacturer part number 940-000-031. It is designed for use with indexable inserts and is suitable for internal turning operations. For detailed dimensions and insert compatibility, consult the manufacturer's documentation.

Where to buy the ULTRA-DEX USA HM08J STUPL2 boring bar worldwide?

You can source the ULTRA-DEX USA HM08J STUPL2 indexable boring bar worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct indexable boring bar for your application?

To select the correct indexable boring bar like the ULTRA-DEX USA HM08J STUPL2, consider the bore diameter, depth, material being machined, and required surface finish. Match the bar size and insert geometry to your operation. For best results, consult the manufacturer's recommendations and ensure proper toolholder rigidity.

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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