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ULTRA-DEX USA Indexable Grooving and Parting Toolholder: E08R NER2 (MPN 920-000-212) - Indexable Boring Bars
ULTRA-DEX USAIndexable Boring Bars

ULTRA-DEX USA Indexable Grooving and Parting Toolholder: E08R NER2 (MPN 920-000-212)

SKU 3G-OTH-220090

Brand
ULTRA-DEX USA
Item
Indexable Grooving and Parting Toolholder: E08R NER2
Category
Indexable Boring Bars
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Technical Specifications

ULTRA-DEX USA
Manufacturer Part Number
920-000-212
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ULTRA-DEX USA Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the ULTRA-DEX USA E08R NER2 indexable grooving and parting toolholder used for?

The ULTRA-DEX USA E08R NER2 (MPN 920-000-212) is an indexable toolholder designed for grooving and parting operations on lathes and CNC turning centers. It is commonly used in metalworking industries for cutting grooves, cutting off workpieces, and profiling. The E08R NER2 designation indicates a right-hand, 8 mm shank toolholder with a specific insert geometry.

What are the specifications of the ULTRA-DEX USA E08R NER2 toolholder?

The ULTRA-DEX USA E08R NER2 (MPN 920-000-212) is an indexable grooving and parting toolholder with the specification E08R NER2. It features an 8 mm shank size and is designed for right-hand operation. The toolholder accepts indexable inserts for grooving and parting applications, and is built for use in CNC lathes and manual turning machines.

Where to buy the ULTRA-DEX USA E08R NER2 toolholder worldwide?

You can source the ULTRA-DEX USA E08R NER2 (MPN 920-000-212) through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this toolholder to procurement teams and plant engineers globally.

How to select the correct ULTRA-DEX USA indexable grooving toolholder?

To select the correct ULTRA-DEX USA indexable grooving toolholder like the E08R NER2, match the shank size (8 mm) to your tool post or turret, confirm right-hand orientation for your lathe, and verify the insert geometry (NER2) matches your grooving or parting application. Always consult the manufacturer's catalog for insert compatibility and cutting parameters.

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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