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

3G Electric
RFQ CartGet a QuoteSign inSign up
SUMITOMO Square Turning Insert: SNMG431ENJ - Square (S) Indexable Turning Inserts
SUMITOMOSquare (S) Indexable Turning Inserts

SUMITOMO Square Turning Insert: SNMG431ENJ

The SUMITOMO Square Turning Insert, model SNMG431ENJ (MPN SNMG431ENJ-AC830P) and SNMG120404N-UJ, is a square (S) indexable turning insert. It is available in two part-number variants: SNMG431ENJ and SNMG120404N-UJ.

SKU 3G-OTH-229746

Brand
SUMITOMO
Item
Square Turning Insert: SNMG431ENJ
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
SNMG431ENJ-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 SNMG431ENJ (MPN SNMG431ENJ-AC830P) and SNMG120404N-UJ, is a square (S) indexable turning insert. It is available in two part-number variants: SNMG431ENJ and SNMG120404N-UJ.

Frequently Asked Questions

What is the SUMITOMO SNMG431ENJ square turning insert used for?

The SUMITOMO SNMG431ENJ is a square indexable turning insert designed for general turning, facing, and profiling operations on metal workpieces. It is commonly used in CNC lathes and manual lathes for medium to finishing cuts on steel, stainless steel, and cast iron.

What are the specifications of the SUMITOMO SNMG431ENJ insert?

The SUMITOMO SNMG431ENJ insert is a square (S) indexable turning insert with manufacturer part number SNMG431ENJ-AC830P. It is also available as the SNMG120404N-UJ variant. The insert is designed for use in turning applications and is made by SUMITOMO.

Where to buy SUMITOMO SNMG431ENJ turning inserts worldwide?

You can source SUMITOMO SNMG431ENJ 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 on this SUMITOMO insert.

How to select the correct SUMITOMO square turning insert for my lathe?

To select the correct SUMITOMO square turning insert, match the insert size (SNMG431ENJ or SNMG120404N-UJ) to your tool holder's pocket and clamping system. Consider your workpiece material and desired finish. Consult the SUMITOMO catalog for grade recommendations like AC830P for steel applications.

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: SNMG431EGU, SNMG120404NGU (MPN SNMG431EGU-AC8025P). Key specifications — attr257901: SNMG120404NGU; attr257900: SNMG431EGU.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG431EGU, SNMG120404NGU (MPN SNMG431EGU-AC8025P). Key specifications — attr257901: SNMG120404NGU; attr257900: SNMG431EGU.
SUMITOMO Square Turning Insert: SNMG432EEG, SNMG120408N-EG (MPN SNMG432EEG-AC6040M). Key specifications — attr257901: SNMG120408N-EG; attr257900: SNMG432EEG.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG432EEG, SNMG120408N-EG (MPN SNMG432EEG-AC6040M). Key specifications — attr257901: SNMG120408N-EG; attr257900: SNMG432EEG.
SUMITOMO Square Turning Insert: SNMG431ENK, SNMG120404N-SK (MPN SNMG431ENK-AC820P). Key specifications — attr257901: SNMG120404N-SK; attr257900: SNMG431ENK.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG431ENK, SNMG120404N-SK (MPN SNMG431ENK-AC820P). Key specifications — attr257901: SNMG120404N-SK; attr257900: SNMG431ENK.
SUMITOMO Square Turning Insert: SNMG432EEG, SNMG120408N-EG (MPN SNMG432EEG-AC8025P). Key specifications — attr257901: SNMG120408N-EG; attr257900: SNMG432EEG.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG432EEG, SNMG120408N-EG (MPN SNMG432EEG-AC8025P). Key specifications — attr257901: SNMG120408N-EG; attr257900: SNMG432EEG.
SUMITOMO Square Turning Insert: SNMG431EEF, SNMG120404N-EF (MPN SNMG431EEF-AC6040M). Key specifications — attr257901: SNMG120404N-EF; attr257900: SNMG431EEF.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG431EEF, SNMG120404N-EF (MPN SNMG431EEF-AC6040M). Key specifications — attr257901: SNMG120404N-EF; attr257900: SNMG431EEF.
SUMITOMO Square Turning Insert: SNMG431EUX, SNMG120404N-UX (MPN SNMG431EUX-AC830P). Key specifications — attr257901: SNMG120404N-UX; attr257900: SNMG431EUX.
SUMITOMO
SUMITOMO Square Turning Insert: SNMG431EUX, SNMG120404N-UX (MPN SNMG431EUX-AC830P). Key specifications — attr257901: SNMG120404N-UX; attr257900: SNMG431EUX.

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.