WIDIA Diamond Turning Insert: CNMG644UR
The WIDIA Diamond Turning Insert, model CNMG644UR/CNMG190616UR (MPN 4169423), is a diamond indexable turning insert designed for precision machining. This product is available in two size variants: CNMG644UR and…
SKU 3G-OTH-258583
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Product Description
The WIDIA Diamond Turning Insert, model CNMG644UR/CNMG190616UR (MPN 4169423), is a diamond indexable turning insert designed for precision machining. This product is available in two size variants: CNMG644UR and CNMG190616UR.
Frequently Asked Questions
What is the WIDIA Diamond Turning Insert CNMG644UR used for?
The WIDIA Diamond Turning Insert CNMG644UR is used for precision machining of non-ferrous materials, composites, and abrasive alloys. Its diamond geometry delivers superior surface finish and extended tool life in turning operations across industries like aerospace and automotive.
What are the specifications of the WIDIA CNMG190616UR insert?
The WIDIA CNMG190616UR insert is a diamond indexable turning insert with MPN 4169423. It is available in size variant CNMG190616UR, designed for high-precision turning. For exact dimensional and grade details, consult the manufacturer's technical data sheet.
Where to buy WIDIA diamond turning inserts worldwide?
3G Electric supplies WIDIA diamond turning inserts, including the CNMG644UR and CNMG190616UR, 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 tool.
How to select the right WIDIA turning insert for my application?
Selecting the right WIDIA turning insert depends on workpiece material, cutting conditions, and desired finish. For non-ferrous or abrasive materials, diamond inserts like the CNMG644UR offer superior wear resistance. Consult WIDIA's application guide or contact 3G Electric for sourcing assistance.
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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.















