WIDIA Diamond Turning Insert: CNMG432FW
The WIDIA Diamond Turning Insert, model CNMG432FW/CNMG120408FW (MPN 4171681), is a diamond indexable turning insert. It is available in two size designations: CNMG432FW and CNMG120408FW.
SKU 3G-OTH-258382
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Product Description
The WIDIA Diamond Turning Insert, model CNMG432FW/CNMG120408FW (MPN 4171681), is a diamond indexable turning insert. It is available in two size designations: CNMG432FW and CNMG120408FW.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the WIDIA CNMG432FW diamond turning insert used for?
The WIDIA CNMG432FW/CNMG120408FW diamond turning insert is used for precision machining of non-ferrous materials, composites, and abrasive alloys. It delivers high surface finish and extended tool life in turning, facing, and profiling operations across industries like aerospace and automotive.
What are the specifications of the WIDIA 4171681 turning insert?
The WIDIA diamond turning insert MPN 4171681 is available in two size designations: CNMG432FW and CNMG120408FW. It is an indexable insert designed for turning applications. For detailed geometry and grade data, consult the manufacturer's technical documentation.
Where to buy WIDIA diamond turning inserts worldwide?
3G Electric supplies WIDIA diamond turning inserts like the CNMG432FW/CNMG120408FW to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this WIDIA insert.
How to select the correct WIDIA turning insert for my application?
Selecting the correct WIDIA turning insert requires matching the insert geometry (e.g., CNMG432FW) to your workpiece material and operation. Consider insert grade, nose radius, and chipbreaker design. For the CNMG120408FW, verify shank size and cutting parameters with your toolholder manufacturer.
Used in
Common applications for WIDIAWIDIA Products
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.















