WIDIA Diamond Milling Insert: CNMG432RU, CNMG120408RU (MPN 6817522)
SKU 3G-OTH-201066
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Frequently Asked Questions
What is the WIDIA CNMG432RU diamond milling insert used for?
The WIDIA CNMG432RU (MPN 6817522) is a diamond indexable milling insert designed for high-precision machining of non-ferrous materials, composites, and abrasive alloys. It is commonly used in automotive, aerospace, and general manufacturing for turning and milling operations requiring long tool life and superior surface finish.
What are the specifications of the WIDIA CNMG432RU insert?
The WIDIA CNMG432RU insert has manufacturer part number 6817522 and is classified as a diamond indexable milling insert. It features a CNMG432RU geometry (equivalent to CNMG120408RU) for efficient chip control. For detailed dimensions and grade, consult the WIDIA technical data sheet.
Where to buy WIDIA CNMG432RU inserts worldwide?
You can source WIDIA CNMG432RU (6817522) diamond milling inserts worldwide through 3G Electric, a global industrial equipment distributor since 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct WIDIA diamond insert for milling?
To select the correct WIDIA diamond insert like the CNMG432RU, match the insert geometry (CNMG432RU) to your tool holder pocket, consider workpiece material (non-ferrous or composites), and verify the grade for cutting speed and feed. Always consult WIDIA's application guide for optimal performance.
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3G Electric supplies WIDIA diamond indexable milling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












