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SUMITOMO Diamond Turning Insert: 4NC-CNGA431HS - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: 4NC-CNGA431HS

The SUMITOMO Diamond Turning Insert, available as models 4NC-CNGA431HS and 4NC-CNGA120404HS (MPN 4NCCNGA431HS-BNC2020), is a diamond indexable turning insert designed for precision machining. These inserts are…

SKU 3G-OTH-257376

Also listed as: 4NCCNGA431HSBNC2020 · 4NCCNGA431HS BNC2020

Brand
SUMITOMO
Item
Diamond Turning Insert: 4NC-CNGA431HS
Category
Diamond Indexable Turning Inserts
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SUMITOMO
Manufacturer Part Number
4NCCNGA431HS-BNC2020

Technical Documents

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

Product Description

The SUMITOMO Diamond Turning Insert, available as models 4NC-CNGA431HS and 4NC-CNGA120404HS (MPN 4NCCNGA431HS-BNC2020), is a diamond indexable turning insert designed for precision machining. These inserts are offered under SKU 4NCCNGA431HS-BNC2020 and are manufactured by SUMITOMO.

Frequently Asked Questions

What is the SUMITOMO Diamond Turning Insert used for?

The SUMITOMO Diamond Turning Insert is used for precision machining of non-ferrous materials, such as aluminum alloys and composites, in industries like aerospace and automotive. Its diamond tip provides superior wear resistance and surface finish for high-accuracy turning operations.

What are the specifications of the SUMITOMO Diamond Turning Insert 4NC-CNGA431HS?

The SUMITOMO Diamond Turning Insert model 4NC-CNGA431HS (also designated 4NC-CNGA120404HS) is a diamond indexable turning insert with manufacturer part number 4NCCNGA431HS-BNC2020. It is designed for precision machining and is available under SKU 4NCCNGA431HS-BNC2020.

Where to buy SUMITOMO Diamond Turning Inserts worldwide?

3G Electric supplies SUMITOMO Diamond Turning Inserts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver these precision inserts to your facility. Contact us for availability and lead time on your required models.

How to select the right SUMITOMO Diamond Turning Insert for my application?

To select the correct SUMITOMO Diamond Turning Insert, match the insert geometry (e.g., 4NC-CNGA431HS) to your workpiece material and desired surface finish. Diamond inserts excel on non-ferrous materials. Consult your machining parameters and tool holder compatibility, then contact 3G Electric for sourcing assistance.

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.

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Diamond indexable turning insert for precision machining of non-ferrous materials. Suitable for fine turning and boring operations on aluminum alloys and plastics. Provides high wear resistance and excellent surface finish
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