SUMITOMO Diamond Turning Insert: CNMG432EEX
The SUMITOMO Diamond Turning Insert, model CNMG432EEX (also referenced as CNMG120408N-EX and MPN CNMG432EEX-AC5015S), is a diamond indexable turning insert. It is available in two designations: CNMG432EEX and…
SKU 3G-OTH-254746
Need installation or engineering help?
Ask a question
Product Description
The SUMITOMO Diamond Turning Insert, model CNMG432EEX (also referenced as CNMG120408N-EX and MPN CNMG432EEX-AC5015S), is a diamond indexable turning insert. It is available in two designations: CNMG432EEX and CNMG120408N-EX.
Frequently Asked Questions
What is the SUMITOMO CNMG432EEX diamond turning insert used for?
The SUMITOMO CNMG432EEX diamond turning insert is used for precision machining of non-ferrous materials such as aluminum alloys, copper, and plastics. Its diamond tip provides superior wear resistance and surface finish in turning, boring, and facing operations across automotive, aerospace, and general manufacturing industries.
What are the specifications of the SUMITOMO CNMG432EEX turning insert?
The SUMITOMO CNMG432EEX turning insert is also designated as CNMG120408N-EX, with manufacturer part number CNMG432EEX-AC5015S. It is a diamond indexable insert with a CNMG geometry, suitable for medium to finishing cuts. The insert features a chipbreaker design for efficient chip control in non-ferrous machining.
Where to buy SUMITOMO CNMG432EEX turning inserts worldwide?
3G Electric supplies SUMITOMO CNMG432EEX turning inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this diamond indexable insert for non-ferrous machining applications.
How to select the correct SUMITOMO diamond turning insert for my application?
To select the correct SUMITOMO diamond turning insert, match the insert geometry (CNMG432EEX or CNMG120408N-EX) to your material and operation. Diamond inserts are ideal for non-ferrous materials like aluminum and plastics. Consult your machine tool manual for recommended cutting parameters and ensure the insert grade suits your surface finish requirements.
Used in
Common applications for SUMITOMOSUMITOMO 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.















