WIDIA Diamond Turning Insert: CNMG432FW
The WIDIA Diamond Turning Insert, model CNMG432FW (also designated CNMG120408FW, MPN 4173103), is a diamond indexable turning insert. It is available in two size designations: CNMG432FW and CNMG120408FW.
SKU 3G-OTH-256903
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Product Description
The WIDIA Diamond Turning Insert, model CNMG432FW (also designated CNMG120408FW, MPN 4173103), is a diamond indexable turning insert. It is available in two size designations: CNMG432FW and CNMG120408FW.
Frequently Asked Questions
What is the WIDIA CNMG432FW diamond turning insert used for?
The WIDIA CNMG432FW (also CNMG120408FW, MPN 4173103) is a diamond indexable turning insert used for precision machining of non-ferrous materials, composites, and abrasive alloys. It is commonly applied in automotive, aerospace, and general manufacturing for finishing and semi-finishing operations where high surface quality and tool life are required.
What are the specifications of the WIDIA CNMG432FW turning insert?
The WIDIA diamond turning insert is available in two size designations: CNMG432FW and CNMG120408FW, with manufacturer part number 4173103. It is an indexable insert designed for turning applications. For detailed dimensional and grade specifications, refer to the WIDIA technical datasheet.
Where to buy WIDIA diamond turning inserts worldwide?
You can source WIDIA diamond turning inserts, including the CNMG432FW (4173103), through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct WIDIA diamond turning insert for your application?
To select the correct WIDIA diamond turning insert, match the insert size (CNMG432FW or CNMG120408FW) to your tool holder's pocket and your workpiece material. Diamond inserts are ideal for non-ferrous and abrasive materials. Consult WIDIA's application guide for grade and geometry recommendations to optimize cutting performance and tool life.
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3G Electric supplies WIDIA diamond indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















