WIDIA Diamond Turning Insert: CNMG432UR
The WIDIA Diamond Turning Insert, model CNMG432UR/CNMG120408UR (MPN 4169445), is a diamond indexable turning insert designed for precision machining. It is available in two size designations: CNMG432UR and CNMG120408UR.
SKU 3G-OTH-256591
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Product Description
The WIDIA Diamond Turning Insert, model CNMG432UR/CNMG120408UR (MPN 4169445), is a diamond indexable turning insert designed for precision machining. It is available in two size designations: CNMG432UR and CNMG120408UR.
Frequently Asked Questions
What is the WIDIA CNMG432UR diamond turning insert used for?
The WIDIA CNMG432UR/CNMG120408UR 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 boring operations across industries like aerospace and automotive.
What are the specifications of the WIDIA 4169445 turning insert?
The WIDIA 4169445 diamond turning insert is designated as CNMG432UR and CNMG120408UR. It is an indexable insert with a diamond grade for non-ferrous machining. The manufacturer part number is 4169445. For detailed geometry and grade data, consult WIDIA technical documentation.
Where to buy WIDIA diamond turning inserts worldwide?
3G Electric supplies WIDIA diamond turning inserts, including the CNMG432UR/CNMG120408UR (MPN 4169445), to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision machining insert.
How to select the correct WIDIA turning insert for my application?
To select the correct WIDIA turning insert, match the insert geometry (e.g., CNMG432UR) to your material and operation. Consider workpiece hardness, required surface finish, and machine rigidity. For diamond-grade inserts, use them on non-ferrous or abrasive materials. Consult WIDIA's application guide for feed and speed recommendations.
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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.















