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SUMITOMO CNMG432EMU-AC5025S Diamond Indexable Turning Insert - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO CNMG432EMU-AC5025S Diamond Indexable Turning Insert

The SUMITOMO Diamond Turning Insert, available as models CNMG432EMU and CNMG120408N-MU (MPN CNMG432EMU-AC5025S), is a diamond indexable turning insert. It is supplied under the SUMITOMO brand and is designed for…

SKU 3G-OTH-257960

Also listed as: CNMG432EMUAC5025S · CNMG432EMU AC5025S

Brand
SUMITOMO
Item
CNMG432EMU-AC5025S 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
CNMG432EMU-AC5025S

Technical Documents

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

Product Description

The SUMITOMO Diamond Turning Insert, available as models CNMG432EMU and CNMG120408N-MU (MPN CNMG432EMU-AC5025S), is a diamond indexable turning insert. It is supplied under the SUMITOMO brand and is designed for turning operations.

Frequently Asked Questions

What is the SUMITOMO CNMG432EMU diamond turning insert used for?

The SUMITOMO CNMG432EMU diamond indexable turning insert is used for precision turning operations on ferrous and non-ferrous materials. It delivers consistent surface finish and tool life in CNC lathe applications across general machining, automotive, and aerospace industries.

What are the specifications of the SUMITOMO CNMG432EMU-AC5025S?

The SUMITOMO CNMG432EMU-AC5025S is a diamond indexable turning insert with model numbers CNMG432EMU and CNMG120408N-MU. It features a CNMG geometry for 80° diamond shape, designed for medium to finishing cuts. The AC5025S grade is optimized for wear resistance in steel turning.

Where to buy SUMITOMO diamond turning inserts worldwide?

3G Electric supplies SUMITOMO diamond turning inserts like the CNMG432EMU-AC5025S to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this SUMITOMO brand insert.

How to select the correct SUMITOMO diamond turning insert?

Select the SUMITOMO diamond turning insert based on your workpiece material, cutting conditions, and desired finish. The CNMG432EMU (CNMG120408N-MU) with AC5025S grade suits steel turning. Match the insert shape, size, and grade to your tool holder and application 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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