WIDIA Diamond Turning Insert: CNMG643MR
The WIDIA Diamond Turning Insert, model CNMG643MR (also designated CNMG190612MR, MPN 4170552), is a diamond indexable turning insert. It is available in two size designations: CNMG643MR and CNMG190612MR.
SKU 3G-OTH-261843
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Product Description
The WIDIA Diamond Turning Insert, model CNMG643MR (also designated CNMG190612MR, MPN 4170552), is a diamond indexable turning insert. It is available in two size designations: CNMG643MR and CNMG190612MR.
Frequently Asked Questions
What is the WIDIA Diamond Turning Insert CNMG643MR used for?
The WIDIA Diamond Turning Insert CNMG643MR is used for precision turning operations on non-ferrous materials, such as aluminum alloys and composites. Its diamond tip provides superior wear resistance and surface finish in machining applications where carbide tools wear quickly.
What are the specifications of the WIDIA CNMG190612MR insert?
The WIDIA CNMG190612MR insert is a diamond indexable turning insert with the same geometry as CNMG643MR. The manufacturer part number is 4170552. It is designed for use in turning and facing operations, offering high hardness and thermal conductivity for extended tool life.
Where to buy WIDIA diamond turning inserts worldwide?
You can source WIDIA diamond turning inserts, including the CNMG643MR and CNMG190612MR, through 3G Electric. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine WIDIA products for your machining needs.
How to select the right WIDIA diamond turning insert for my application?
Select the WIDIA diamond turning insert based on your workpiece material and operation. For non-ferrous materials and fine finishing, the CNMG643MR or CNMG190612MR diamond inserts provide excellent wear resistance. Consult your machine tool manual for proper insert geometry and cutting parameters.
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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.
