WIDIA Diamond Turning Insert: CNMG433MR
The WIDIA Diamond Turning Insert, model CNMG433MR (also referenced as CNMG120412MR, MPN 4171132), is a diamond indexable turning insert designed for machining operations. This product is available in two size…
SKU 3G-OTH-256651
Need installation or engineering help?
Ask a question
Product Description
The WIDIA Diamond Turning Insert, model CNMG433MR (also referenced as CNMG120412MR, MPN 4171132), is a diamond indexable turning insert designed for machining operations. This product is available in two size designations: CNMG433MR and CNMG120412MR.
Frequently Asked Questions
What is the WIDIA Diamond Turning Insert CNMG433MR used for?
The WIDIA Diamond Turning Insert CNMG433MR (also CNMG120412MR, MPN 4171132) is a diamond indexable insert for precision turning and machining of non-ferrous materials, composites, and abrasive workpieces. It delivers high wear resistance and surface finish in automated or manual lathe operations across automotive, aerospace, and general manufacturing industries.
What are the specifications of the WIDIA CNMG433MR insert?
The WIDIA Diamond Turning Insert is available in two size designations: CNMG433MR and CNMG120412MR, with manufacturer part number 4171132. It is a diamond indexable turning insert designed for machining operations. For detailed dimensional and grade data, refer to the WIDIA technical datasheet.
Where to buy WIDIA Diamond Turning Inserts worldwide?
You can source WIDIA Diamond Turning Inserts, including model CNMG433MR (MPN 4171132), through 3G Electric. As a global industrial equipment distributor established in 1990, 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 my application?
Select the WIDIA diamond turning insert based on workpiece material, required surface finish, and machine compatibility. The CNMG433MR and CNMG120412MR designations indicate insert size and geometry. For non-ferrous or abrasive materials, diamond grade offers superior wear life. Consult WIDIA's application guide or contact 3G Electric for sourcing assistance.
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.















