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SUMITOMO SNMG643EME-AC830P Square Indexable Turning Insert - Square (S) Indexable Turning Inserts
SUMITOMOSquare (S) Indexable Turning Inserts

SUMITOMO SNMG643EME-AC830P Square Indexable Turning Insert

The SUMITOMO Square Turning Insert, model SNMG643EME (also referenced as SNMG190612N-ME and MPN SNMG643EME-AC830P), is a square (S) indexable turning insert. It is available under part numbers SNMG643EME and…

SKU 3G-OTH-229132

Also listed as: SNMG643EMEAC830P · SNMG643EME AC830P

Brand
SUMITOMO
Item
SNMG643EME-AC830P Square Indexable Turning Insert
Category
Square (S) Indexable Turning Inserts
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SUMITOMO
Manufacturer Part Number
SNMG643EME-AC830P

Technical Documents

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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Square Turning Insert, model SNMG643EME (also referenced as SNMG190612N-ME and MPN SNMG643EME-AC830P), is a square (S) indexable turning insert. It is available under part numbers SNMG643EME and SNMG190612N-ME.

Frequently Asked Questions

What is the SUMITOMO SNMG643EME square turning insert used for?

The SUMITOMO SNMG643EME (also SNMG190612N-ME) is a square indexable turning insert for general turning, facing, and profiling operations on metal workpieces. It suits medium to heavy cutting in steel, stainless steel, and cast iron applications across automotive, oil and gas, and general engineering industries.

What are the specifications of the SUMITOMO SNMG643EME insert?

The SUMITOMO SNMG643EME is a square (S) indexable turning insert with model numbers SNMG643EME and SNMG190612N-ME. The manufacturer part number is SNMG643EME-AC830P. It is designed for indexable tool holders and is commonly used in CNC lathes for turning operations.

Where to buy SUMITOMO SNMG643EME turning inserts worldwide?

You can source SUMITOMO SNMG643EME turning inserts 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 supply genuine SUMITOMO inserts for your machining needs.

How to select the correct SUMITOMO SNMG643EME insert for my lathe?

To select the correct SUMITOMO SNMG643EME insert, verify your tool holder accepts square inserts with the SNMG geometry. Check the insert size (SNMG643EME or SNMG190612N-ME) and grade (AC830P) against your material and cutting conditions. Consult the SUMITOMO catalog or contact 3G Electric for guidance on compatibility and application.

Used in

Common applications for SUMITOMO
Automotive engine block machining — Sumitomo SNMG square turning inserts for facing and boring cast iron
Aerospace component turning — Sumitomo DNMG diamond inserts with UP chipbreaker for finishing titanium alloys
Oil and gas valve production — Sumitomo TPMR triangle inserts with T1500Z grade for threading stainless steel
General engineering shaft turning — Sumitomo CNMG diamond inserts with LU chipbreaker for medium interrupted cuts
Mold and die finishing — Sumitomo VNMG diamond inserts with UZ chipbreaker for hardened steel profiling
Heavy equipment repair — Sumitomo TCMT triangle inserts with AC810P grade for turning wear-resistant steels

SUMITOMO Products

3G Electric supplies SUMITOMO square (s) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
SUMITOMO Square Turning Insert: SNMG643EME, SNMG190612N-ME (MPN SNMG643EME-AC8025P)
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SUMITOMO Square Turning Insert: SNMG643EME, SNMG190612N-ME (MPN SNMG643EME-AC8025P)
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