Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SUMITOMO Square Turning Insert: SNMG643EUX - Square (S) Indexable Turning Inserts
SUMITOMOSquare (S) Indexable Turning Inserts

SUMITOMO Square Turning Insert: SNMG643EUX

The SUMITOMO Square Turning Insert, model SNMG643EUX (also referenced as SNMG190612NUX and MPN SNMG643EUX-AC830P), is a square (S) indexable turning insert. It is available under SKU 4MNJ1 and is identified by the…

SKU 3G-OTH-229139

Brand
SUMITOMO
Item
Square Turning Insert: SNMG643EUX
Category
Square (S) Indexable Turning Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

SUMITOMO
Manufacturer Part Number
SNMG643EUX-AC830P
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SUMITOMO Square Turning Insert, model SNMG643EUX (also referenced as SNMG190612NUX and MPN SNMG643EUX-AC830P), is a square (S) indexable turning insert. It is available under SKU 4MNJ1 and is identified by the manufacturer part number SNMG643EUX-AC830P.

Frequently Asked Questions

What is the SUMITOMO SNMG643EUX square turning insert used for?

The SUMITOMO SNMG643EUX (also SNMG190612NUX) is a square indexable turning insert used for general turning, facing, and profiling operations on metal workpieces. It is commonly applied in automotive, aerospace, and general machining industries where reliable cutting performance and insert life are required.

What are the specifications of the SUMITOMO SNMG643EUX insert?

The SUMITOMO SNMG643EUX is a square (S) indexable turning insert with manufacturer part number SNMG643EUX-AC830P. It is also referenced as SNMG190612NUX. The insert is designed for use in appropriate tool holders and is available under SKU 4MNJ1.

Where to buy SUMITOMO SNMG643EUX inserts worldwide?

You can source SUMITOMO SNMG643EUX inserts worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct SUMITOMO SNMG643EUX insert for my application?

To select the correct SUMITOMO SNMG643EUX insert, match the insert geometry (square shape, SNMG style) to your workpiece material and operation. The AC830P grade is suitable for steel and cast iron. Ensure your tool holder accepts the SNMG643EUX or SNMG190612NUX designation. Consult your machining parameters for optimal results.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
SUMITOMO Square Turning Insert: SNMG644EMU, SNMG190616NMU (MPN SNMG644EMU-AC830P). Key specifications — attr257901: SNMG190616NMU; attr257900: SNMG644EMU.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG644EMU, SNMG190616NMU (MPN SNMG644EMU-AC830P). Key specifications — attr257901: SNMG190616NMU; attr257900: SNMG644EMU.
SUMITOMO Square Turning Insert: SNMG643EMU, SNMG190612NMU (MPN SNMG643EMU-AC830P). Key specifications — attr257901: SNMG190612NMU; attr257900: SNMG643EMU.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG643EMU, SNMG190612NMU (MPN SNMG643EMU-AC830P). Key specifications — attr257901: SNMG190612NMU; attr257900: SNMG643EMU.
SUMITOMO Square Turning Insert: SNMG434EUX, SNMG120416NUX (MPN SNMG434EUX-AC830P). Key specifications — attr257901: SNMG120416NUX; attr257900: SNMG434EUX.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG434EUX, SNMG120416NUX (MPN SNMG434EUX-AC830P). Key specifications — attr257901: SNMG120416NUX; attr257900: SNMG434EUX.
SUMITOMO Square Turning Insert: SNMG432EUX, SNMG120408NUX (MPN SNMG432EUX-AC830P). Key specifications — attr257901: SNMG120408NUX; attr257900: SNMG432EUX.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG432EUX, SNMG120408NUX (MPN SNMG432EUX-AC830P). Key specifications — attr257901: SNMG120408NUX; attr257900: SNMG432EUX.
SUMITOMO Square Turning Insert: SNMG433EGU, SNMG120412NGU (MPN SNMG433EGU-AC830P). Key specifications — attr257901: SNMG120412NGU; attr257900: SNMG433EGU.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG433EGU, SNMG120412NGU (MPN SNMG433EGU-AC830P). Key specifications — attr257901: SNMG120412NGU; attr257900: SNMG433EGU.
SUMITOMO Square Turning Insert: SNMG432ESU, SNMG120408NSU (MPN SNMG432ESU-AC830P). Key specifications — attr257901: SNMG120408NSU; attr257900: SNMG432ESU.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG432ESU, SNMG120408NSU (MPN SNMG432ESU-AC830P). Key specifications — attr257901: SNMG120408NSU; attr257900: SNMG432ESU.

More from SUMITOMO

View all SUMITOMO parts
SUMITOMO Square Turning Insert: SNMG432EMX, SNMG120408N-MX (MPN SNMG432EMX-AC830P). Key specifications — attr257901: SNMG120408N-MX; attr257900: SNMG432EMX.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG432EMX, SNMG120408N-MX (MPN SNMG432EMX-AC830P). Key specifications — attr257901: SNMG120408N-MX; attr257900: SNMG432EMX.
SUMITOMO Square Turning Insert: SPMR422ENF, SPMR120308N-SF (MPN SPMR422ENF-AC820P). Key specifications — attr257901: SPMR120308N-SF; attr257900: SPMR422ENF.
SUMITOMO
SUMITOMO Square Turning Insert: SPMR422ENF, SPMR120308N-SF (MPN SPMR422ENF-AC820P). Key specifications — attr257901: SPMR120308N-SF; attr257900: SPMR422ENF.
SUMITOMO Square Turning Insert: SNMG432EGE, SNMG120408NGE (MPN SNMG432EGE-AC810P). Key specifications — attr257901: SNMG120408NGE; attr257900: SNMG432EGE.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG432EGE, SNMG120408NGE (MPN SNMG432EGE-AC810P). Key specifications — attr257901: SNMG120408NGE; attr257900: SNMG432EGE.
SUMITOMO Square Turning Insert: SCMT432EMU, SCMT120408N-MU (MPN SCMT432EMU-AC420K). Key specifications — attr257901: SCMT120408N-MU; attr257900: SCMT432EMU.
SUMITOMO
SUMITOMO Square Turning Insert: SCMT432EMU, SCMT120408N-MU (MPN SCMT432EMU-AC420K). Key specifications — attr257901: SCMT120408N-MU; attr257900: SCMT432EMU.
SUMITOMO Square Turning Insert: SNMG432EMU, SNMG120408N-MU (MPN SNMG432EMU-AC5015S). Key specifications — attr257901: SNMG120408N-MU; attr257900: SNMG432EMU.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG432EMU, SNMG120408N-MU (MPN SNMG432EMU-AC5015S). Key specifications — attr257901: SNMG120408N-MU; attr257900: SNMG432EMU.
SUMITOMO Square Turning Insert: SPG322, SPGN090308 (MPN SPG322-AC5015S). Key specifications — attr257901: SPGN090308; attr257900: SPG322.
SUMITOMO
SUMITOMO Square Turning Insert: SPG322, SPGN090308 (MPN SPG322-AC5015S). Key specifications — attr257901: SPGN090308; attr257900: SPG322.
SUMITOMO Square Turning Insert: SNMG543EEG, SNMG150612N-EG (MPN SNMG543EEG-AC5015S). Key specifications — attr257901: SNMG150612N-EG; attr257900: SNMG543EEG.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG543EEG, SNMG150612N-EG (MPN SNMG543EEG-AC5015S). Key specifications — attr257901: SNMG150612N-EG; attr257900: SNMG543EEG.
SUMITOMO Square Turning Insert: SNMG434EUX, SNMG120416N-UX (MPN SNMG434EUX-AC8025P). Key specifications — attr257901: SNMG120416N-UX; attr257900: SNMG434EUX.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG434EUX, SNMG120416N-UX (MPN SNMG434EUX-AC8025P). Key specifications — attr257901: SNMG120416N-UX; attr257900: SNMG434EUX.