WIDIA Diamond Turning Insert: CNMG643UR
The WIDIA Diamond Turning Insert, model CNMG643UR/CNMG190612UR (MPN 4169451), is a diamond indexable turning insert designed for machining operations. It is available in two size designations: CNMG643UR and CNMG190612UR.
SKU 3G-OTH-261188
Need installation or engineering help?
Ask a question
Product Description
The WIDIA Diamond Turning Insert, model CNMG643UR/CNMG190612UR (MPN 4169451), is a diamond indexable turning insert designed for machining operations. It is available in two size designations: CNMG643UR and CNMG190612UR.
Frequently Asked Questions
What is the WIDIA Diamond Turning Insert CNMG643UR used for?
The WIDIA Diamond Turning Insert CNMG643UR is used for precision machining operations on non-ferrous materials. It is an indexable insert designed for turning applications where hardness and wear resistance are critical. This insert is suitable for industries such as automotive and aerospace.
What are the specifications of the WIDIA CNMG190612UR insert?
The WIDIA CNMG190612UR insert is a diamond indexable turning insert with the manufacturer part number 4169451. It is available in two size designations: CNMG643UR and CNMG190612UR. The insert is designed for machining operations requiring high precision and durability.
Where to buy WIDIA diamond turning inserts worldwide?
You can source WIDIA diamond turning inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the CNMG643UR and CNMG190612UR models.
How to select the right WIDIA turning insert for my application?
To select the right WIDIA turning insert, consider the material being machined and the required finish. The CNMG643UR and CNMG190612UR are diamond inserts suited for non-ferrous materials. Consult your machine tool specifications and refer to WIDIA's application guidelines for optimal results.
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.








