KYOCERA Diamond Turning Insert: CNMG643
The KYOCERA Diamond Turning Insert, model CNMG643 (also designated CNMG190612, MPN CNMG643CA315), is a diamond indexable turning insert. It is available in the CNMG643 and CNMG190612 geometries.
SKU 3G-OTH-259074
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Product Description
The KYOCERA Diamond Turning Insert, model CNMG643 (also designated CNMG190612, MPN CNMG643CA315), is a diamond indexable turning insert. It is available in the CNMG643 and CNMG190612 geometries.
Frequently Asked Questions
What is the KYOCERA CNMG643 diamond turning insert used for?
The KYOCERA CNMG643 diamond turning insert is used for precision machining of non-ferrous materials, such as aluminum alloys, copper, and plastics. It is ideal for turning, facing, and boring operations in automotive, aerospace, and general manufacturing applications where tight tolerances and fine surface finishes are required.
What are the specifications of the KYOCERA CNMG643 diamond turning insert?
The KYOCERA CNMG643 diamond turning insert is available in two geometry designations: CNMG643 and CNMG190612. The manufacturer part number is CNMG643CA315. It is a diamond indexable turning insert designed for high-precision machining. For detailed dimensional specs, consult the manufacturer's technical data.
Where to buy KYOCERA CNMG643 diamond turning inserts worldwide?
You can source KYOCERA CNMG643 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. We supply genuine KYOCERA inserts for precision machining applications.
How to select the right KYOCERA diamond turning insert for my application?
To select the right KYOCERA diamond turning insert, match the insert geometry (CNMG643 or CNMG190612) to your tool holder and workpiece material. Diamond inserts are best for non-ferrous materials. Consider required surface finish, cutting speed, and depth of cut. Consult KYOCERA's application guidelines for optimal performance.
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3G Electric supplies KYOCERA diamond indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














