WIDIA Diamond Turning Insert: CNMG644MR
The WIDIA Diamond Turning Insert, model CNMG644MR/CNMG190616MR (MPN 4170563), is a diamond indexable turning insert designed for machining operations. It is available in two size variants: CNMG644MR and CNMG190616MR.
SKU 3G-OTH-259765
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Product Description
The WIDIA Diamond Turning Insert, model CNMG644MR/CNMG190616MR (MPN 4170563), is a diamond indexable turning insert designed for machining operations. It is available in two size variants: CNMG644MR and CNMG190616MR.
Frequently Asked Questions
What is the WIDIA Diamond Turning Insert CNMG644MR used for?
The WIDIA Diamond Turning Insert CNMG644MR is used for precision machining operations on non-ferrous materials, such as aluminum alloys and composites. Its diamond geometry provides excellent surface finish and tool life in turning applications. This insert is commonly employed in automotive, aerospace, and general manufacturing industries.
What are the specifications of the WIDIA Diamond Turning Insert CNMG190616MR?
The WIDIA Diamond Turning Insert CNMG190616MR (MPN 4170563) is an indexable insert with a diamond cutting edge. It features a CNMG190616MR geometry, designed for medium to heavy turning. The insert is part of the WIDIA brand and is suitable for machining non-ferrous materials. Exact dimensions and grade details are available from the manufacturer.
Where to buy WIDIA Diamond Turning Inserts worldwide?
You can source WIDIA Diamond Turning Inserts, including the CNMG644MR and CNMG190616MR, through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this WIDIA insert.
How to select the right WIDIA Diamond Turning Insert for my application?
To select the correct WIDIA Diamond Turning Insert, match the insert geometry (e.g., CNMG644MR or CNMG190616MR) to your material and operation. Diamond inserts are ideal for non-ferrous materials. Consider the insert size, nose radius, and chipbreaker design. Consult WIDIA's technical documentation or contact 3G Electric for guidance on the best insert for your turning application.
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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.















