WIDIA Diamond Turning Insert: CNMG644RH
The WIDIA Diamond Turning Insert, model CNMG644RH (also referenced as CNMG190616RH, MPN 4173043), is a diamond indexable turning insert. It is available in the CNMG644RH and CNMG190616RH variants.
SKU 3G-OTH-259379
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Product Description
The WIDIA Diamond Turning Insert, model CNMG644RH (also referenced as CNMG190616RH, MPN 4173043), is a diamond indexable turning insert. It is available in the CNMG644RH and CNMG190616RH variants.
Frequently Asked Questions
What is the WIDIA CNMG644RH diamond turning insert used for?
The WIDIA CNMG644RH diamond turning insert is used for precision machining of non-ferrous materials, composites, and abrasive workpieces. It is commonly applied in turning, facing, and profiling operations on CNC lathes in industries such as aerospace, automotive, and mold making.
What are the specifications of the WIDIA CNMG190616RH insert?
The WIDIA CNMG190616RH insert is a diamond indexable turning insert with manufacturer part number 4173043. It is also referenced as CNMG644RH. Key specifications include the CNMG geometry and a diamond grade for wear resistance. For detailed dimensions and tolerances, consult the manufacturer's datasheet.
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 CNMG644RH or CNMG190616RH insert.
How to select the correct WIDIA diamond turning insert for my application?
To select the correct WIDIA diamond turning insert, match the insert geometry (e.g., CNMG644RH) to your workpiece material and operation. Diamond inserts are ideal for non-ferrous and abrasive materials. Consider the insert size, nose radius, and grade. For specific recommendations, 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.















