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SUMITOMO CNMG643EUP-AC830P Diamond Indexable Turning Insert - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO CNMG643EUP-AC830P Diamond Indexable Turning Insert

The SUMITOMO Diamond Turning Insert, model CNMG643EUP (also referenced as CNMG190612N-UP and MPN CNMG643EUP-AC830P), is a diamond indexable turning insert. This product is available with the specifications CNMG643EUP…

SKU 3G-OTH-260045

Also listed as: CNMG643EUPAC830P · CNMG643EUP AC830P

Brand
SUMITOMO
Item
CNMG643EUP-AC830P Diamond Indexable Turning Insert
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
CNMG643EUP-AC830P

Technical Documents

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

Product Description

The SUMITOMO Diamond Turning Insert, model CNMG643EUP (also referenced as CNMG190612N-UP and MPN CNMG643EUP-AC830P), is a diamond indexable turning insert. This product is available with the specifications CNMG643EUP and CNMG190612N-UP.

Frequently Asked Questions

What is the SUMITOMO Diamond Turning Insert CNMG643EUP used for?

The SUMITOMO Diamond Turning Insert CNMG643EUP is used for precision turning operations on hard materials. Its diamond composition provides superior wear resistance and surface finish in machining applications, commonly in automotive and aerospace industries.

What are the specifications of the SUMITOMO CNMG643EUP insert?

The SUMITOMO Diamond Turning Insert is available with specifications CNMG643EUP and CNMG190612N-UP. The manufacturer part number is CNMG643EUP-AC830P. It is a diamond indexable turning insert designed for high-performance cutting.

Where to buy SUMITOMO Diamond Turning Inserts worldwide?

You can source SUMITOMO Diamond Turning Inserts worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations as an industrial equipment distributor. Contact us for availability and lead times.

How to select the correct SUMITOMO diamond turning insert?

To select the correct SUMITOMO diamond turning insert, match the insert geometry (CNMG643EUP or CNMG190612N-UP) to your tool holder and workpiece material. Consider cutting conditions like speed and feed. Consult the manufacturer's guidelines for optimal performance.

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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