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SUMITOMO Diamond Turning Insert: CNMG644EMX - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CNMG644EMX

The SUMITOMO Diamond Turning Insert, model CNMG644EMX (also referenced as CNMG190616N-MX, MPN CNMG644EMX-AC810P), is a diamond indexable turning insert. It is available in two designations: CNMG644EMX and CNMG190616N-MX.

SKU 3G-OTH-258966

Also listed as: CNMG644EMXAC810P · CNMG644EMX AC810P

Brand
SUMITOMO
Item
Diamond Turning Insert: CNMG644EMX
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
CNMG644EMX-AC810P

Technical Documents

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

Product Description

The SUMITOMO Diamond Turning Insert, model CNMG644EMX (also referenced as CNMG190616N-MX, MPN CNMG644EMX-AC810P), is a diamond indexable turning insert. It is available in two designations: CNMG644EMX and CNMG190616N-MX.

Frequently Asked Questions

What is the SUMITOMO CNMG644EMX diamond turning insert used for?

The SUMITOMO CNMG644EMX diamond turning insert is used for precision machining of non-ferrous materials, composites, and abrasive plastics. Its diamond tip provides superior wear resistance and surface finish in turning, facing, and boring operations across automotive, aerospace, and general manufacturing industries.

What are the specifications of the SUMITOMO CNMG644EMX-AC810P insert?

The SUMITOMO CNMG644EMX-AC810P is a diamond indexable turning insert with designations CNMG644EMX and CNMG190616N-MX. It features a diamond cutting edge for high hardness and thermal conductivity. The manufacturer part number is CNMG644EMX-AC810P. 3G Electric supplies this insert globally.

Where to buy SUMITOMO diamond turning inserts worldwide?

3G Electric supplies SUMITOMO diamond turning inserts, including the CNMG644EMX-AC810P, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision insert for your machining operations.

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

Select the SUMITOMO CNMG644EMX-AC810P for non-ferrous and abrasive materials requiring fine surface finish. Match the insert geometry (CNMG644EMX or CNMG190616N-MX) to your tool holder. Consider workpiece material, cutting speed, and depth of cut. 3G Electric can help confirm compatibility for your specific machining process.

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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SUMITOMO Diamond Turning Insert: CNMG644EMX, CNMG190616N-MX (MPN CNMG644EMX-AC8025P)
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