We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

SUMITOMO Diamond Turning Insert: CNMG431ESX - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CNMG431ESX

The SUMITOMO Diamond Turning Insert, model CNMG431ESX (also referenced as CNMG120404N-SX, MPN CNMG431ESX-AC8025P), is a diamond indexable turning insert designed for precision machining. This product is available…

SKU 3G-OTH-257068

Also listed as: CNMG431ESXAC8025P · CNMG431ESX AC8025P

Brand
SUMITOMO
Item
Diamond Turning Insert: CNMG431ESX
Category
Diamond Indexable Turning Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SUMITOMO
Manufacturer Part Number
CNMG431ESX-AC8025P

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 Diamond Turning Insert, model CNMG431ESX (also referenced as CNMG120404N-SX, MPN CNMG431ESX-AC8025P), is a diamond indexable turning insert designed for precision machining. This product is available under SKU CNMG431ESX-AC8025P and is manufactured by SUMITOMO.

Frequently Asked Questions

What is the SUMITOMO Diamond Turning Insert CNMG431ESX used for?

The SUMITOMO Diamond Turning Insert CNMG431ESX is used for precision machining of non-ferrous materials, such as aluminum alloys and copper. Its diamond-tipped design provides superior wear resistance and surface finish in turning operations, making it ideal for automotive, aerospace, and general engineering applications.

What are the specifications of the SUMITOMO CNMG431ESX insert?

The SUMITOMO CNMG431ESX insert is also referenced as CNMG120404N-SX, with manufacturer part number CNMG431ESX-AC8025P. It is a diamond indexable turning insert designed for precision machining. The insert is available under SKU CNMG431ESX-AC8025P and is manufactured by SUMITOMO.

Where to buy SUMITOMO Diamond Turning Inserts worldwide?

You can source SUMITOMO Diamond Turning Inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the CNMG431ESX insert.

How to select the correct SUMITOMO diamond turning insert for your application?

To select the correct SUMITOMO diamond turning insert, match the insert geometry (e.g., CNMG431ESX) to your workpiece material and machining operation. Consider factors like cutting speed, feed rate, and depth of cut. For non-ferrous materials, diamond inserts offer optimal performance. Consult SUMITOMO's technical data for specific parameters.

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 diamond 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
SUMITOMO Diamond Turning Insert: CNMG431ESX, CNMG120404N-SX (MPN CNMG431ESX-AC810P)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG431ESX, CNMG120404N-SX (MPN CNMG431ESX-AC810P)
SUMITOMO Diamond Turning Insert: CNMG431ESX, CNMG120404N-SX (MPN CNMG431ESX-T1500Z)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG431ESX, CNMG120404N-SX (MPN CNMG431ESX-T1500Z)
SUMITOMO Diamond Turning Insert: CNMG431ESX, CNMG120404N-SX (MPN CNMG431ESX-AC830P)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG431ESX, CNMG120404N-SX (MPN CNMG431ESX-AC830P)
SUMITOMO Diamond Turning Insert: CNMG431ENG, CNMG120404N-UG (MPN CNMG431ENG-AC830P)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG431ENG, CNMG120404N-UG (MPN CNMG431ENG-AC830P)
SUMITOMO Diamond Turning Insert: CNMG431ESU, CNMG120404NSU (MPN CNMG431ESU-AC6040M)
SUMITOMO
SUMITOMO Diamond Turning Insert: CNMG431ESU, CNMG120404NSU (MPN CNMG431ESU-AC6040M)
Diamond indexable turning insert for precision machining of non-ferrous materials. Suitable for turning, facing, and boring operations where high surface finish is required. Also referenced as CNMG120404N-UX
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials. Suitable for turning, facing, and boring operations where high surface finish is required. Also referenced as CNMG120404N-UX

More from SUMITOMO

View all SUMITOMO parts
Diamond indexable turning insert for precision machining of non-ferrous materials such as aluminum alloys and plastics. The diamond tip provides high wear resistance and superior surface finish in turning operations
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials such as aluminum alloys and plastics. The diamond tip provides high wear resistance and superior surface finish in turning operations
Diamond indexable turning insert for turning operations on lathes. Suitable for machining ferrous and non-ferrous materials, providing a sharp cutting edge and consistent surface finish in industrial metalworking applications
SUMITOMO
Diamond indexable turning insert for turning operations on lathes. Suitable for machining ferrous and non-ferrous materials, providing a sharp cutting edge and consistent surface finish in industrial metalworking applications
Diamond indexable turning insert for precision turning operations on lathes and CNC machines. Designed for finishing cuts on non-ferrous materials, composites, and abrasive workpieces. Provides high-accuracy surface finishes in metalworking applications
SUMITOMO
Diamond indexable turning insert for precision turning operations on lathes and CNC machines. Designed for finishing cuts on non-ferrous materials, composites, and abrasive workpieces. Provides high-accuracy surface finishes in metalworking applications
Diamond indexable turning insert for finishing and semi-finishing operations on CNC lathes. Suitable for turning metals where consistent surface finish and wear resistance are required. Commonly used in general machining applications
SUMITOMO
Diamond indexable turning insert for finishing and semi-finishing operations on CNC lathes. Suitable for turning metals where consistent surface finish and wear resistance are required. Commonly used in general machining applications
This diamond indexable turning insert is designed for turning operations on hard materials such as ceramics, composites, and non-ferrous metals. The diamond cutting edge provides wear resistance and surface finish in high-speed machining applications. Models include CNMG431ESE and CNMG120404N-SE
SUMITOMO
This diamond indexable turning insert is designed for turning operations on hard materials such as ceramics, composites, and non-ferrous metals. The diamond cutting edge provides wear resistance and surface finish in high-speed machining applications. Models include CNMG431ESE and CNMG120404N-SE
Diamond indexable turning insert for precision turning operations. Suitable for machining hard and abrasive materials in general engineering applications. Provides wear resistance and surface finish in high-speed cutting conditions
SUMITOMO
Diamond indexable turning insert for precision turning operations. Suitable for machining hard and abrasive materials in general engineering applications. Provides wear resistance and surface finish in high-speed cutting conditions
Diamond indexable turning insert for precision machining of non-ferrous materials. Used in finishing operations on aluminum alloys, copper, and plastics. Referenced as VNMG332EEG and VNMG160408N-EG
SUMITOMO
Diamond indexable turning insert for precision machining of non-ferrous materials. Used in finishing operations on aluminum alloys, copper, and plastics. Referenced as VNMG332EEG and VNMG160408N-EG
Diamond indexable turning insert for CNC lathe turning operations. Suitable for machining ferrous and non-ferrous materials, offering high wear resistance and surface finish. Used in applications requiring tight tolerances
SUMITOMO
Diamond indexable turning insert for CNC lathe turning operations. Suitable for machining ferrous and non-ferrous materials, offering high wear resistance and surface finish. Used in applications requiring tight tolerances