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3G Electric
SUMITOMO SNMG431EUP-AC830P Square Indexable Turning Insert - Square (S) Indexable Turning Inserts
SUMITOMOSquare (S) Indexable Turning Inserts

SUMITOMO SNMG431EUP-AC830P Square Indexable Turning Insert

The SUMITOMO Square Turning Insert, model SNMG431EUP (MPN SNMG431EUP-AC830P) and SNMG120404N-UP, is a square (S) indexable turning insert. It is available in two part numbers: SNMG431EUP and SNMG120404N-UP.

SKU 3G-OTH-229321

Also listed as: SNMG431EUPAC830P · SNMG431EUP AC830P

Brand
SUMITOMO
Item
SNMG431EUP-AC830P Square Indexable Turning Insert
Part Number
SNMG431EUP-AC830P
Category
Square (S) Indexable Turning Inserts
Available to Order
Also known as:SNMG431EUP-AC830PSUMITOMO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
Warning appliesProp 65 warning
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

SUMITOMO
Manufacturer Part Number
SNMG431EUP-AC830P
Rake
Positive
Model
SNMG431EUP-AC830P
Shape
Square
UNSPSC
23171618
Features
Wear Resistant
ANSI Code
SNMG431EUP
Thickness
3⁄16 in
ISO Number
SNMG120404N-UP
Insert Code
SNMG431
Catalog Page
N/A
Chip-Breaker
Yes
Insert Style
SNMG
Corner Radius
1/64 in
Included Angle
90 °
Clearance Angle
0 °
Coating Process
CVD
Inscribed Circle
1/2 in
Chip-Breaker Code
EUP
Country of Origin
USA (subject to change)
Cutting Direction
Neutral
Chip-Breaker Style
Double Sided
Finish - Machining
Al203+TiCN
Manufacturer Grade
AC830P
Measurement System
Fractional Inch
Cutting Application
Turning
Insert Holding Type
Straight Hole
Material - Machining
Carbide
Number of Cutting Edges
4
Primary Material Application
Steel
Primary Material Application ISO Code
P

Technical Documents

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

Product Description

The SUMITOMO Square Turning Insert, model SNMG431EUP (MPN SNMG431EUP-AC830P) and SNMG120404N-UP, is a square (S) indexable turning insert. It is available in two part numbers: SNMG431EUP and SNMG120404N-UP.

Frequently Asked Questions

What is the SUMITOMO SNMG431EUP square turning insert used for?

The SUMITOMO SNMG431EUP is a square indexable turning insert designed for general-purpose turning, facing, and profiling operations on metal workpieces. It is commonly used in automotive, aerospace, and general machining industries where reliable cutting performance and insert life are required.

What are the specifications of the SUMITOMO SNMG431EUP insert?

The SUMITOMO SNMG431EUP insert is a square (S) indexable turning insert with manufacturer part number SNMG431EUP-AC830P. It is also referenced as SNMG120404N-UP. The insert is available in two part numbers: SNMG431EUP and SNMG120404N-UP, and is supplied by 3G Electric.

Where to buy SUMITOMO SNMG431EUP turning inserts worldwide?

You can order SUMITOMO SNMG431EUP 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 source and deliver this SUMITOMO insert globally.

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

To select the correct SUMITOMO square turning insert, match the insert size (SNMG431EUP or SNMG120404N-UP) to your tool holder's pocket and clamping system. Verify the insert's grade (AC830P) suits your workpiece material and cutting conditions. Consult your tool holder manual or a machining specialist for compatibility.

Used in

Common applications for SUMITOMO
General machining — Sumitomo SNMG square turning inserts for turning, facing, and profiling on steel and cast iron workpieces.
CNC turning — Sumitomo TNMG triangle inserts for medium to rough turning operations on stainless steel and alloy steels.
Parting and grooving — Sumitomo SG-series inserts for cut-off and groove creation on lathes and turning centers.
Automotive component manufacturing — Sumitomo SNMG and TNMG inserts for machining engine parts, transmission components, and brake discs.
Aerospace machining — Sumitomo inserts with wear-resistant grades for turning high-temperature alloys and titanium.
Maintenance and repair — Sumitomo indexable inserts for general turning and grooving in tool rooms and maintenance shops.
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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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