TUNGALOY Diamond Turning Insert: CPMT 21.51 PSS AH725 (MPN 6864987)
SKU 3G-OTH-260498
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Frequently Asked Questions
What is the TUNGALOY CPMT 21.51 PSS AH725 diamond turning insert used for?
This TUNGALOY diamond turning insert is used for precision machining of non-ferrous materials, such as aluminum alloys and composites, in industries like automotive and aerospace. Its CPMT geometry and AH725 grade provide excellent surface finish and tool life in turning operations.
What are the specifications of the TUNGALOY CPMT 21.51 PSS AH725 insert?
The TUNGALOY CPMT 21.51 PSS AH725 insert has the model number CPMT 21.51 PSS AH725 and manufacturer part number 6864987. It is a diamond indexable turning insert designed for high-precision cutting. For detailed dimensions and tolerances, consult the TUNGALOY technical catalog.
Where to buy TUNGALOY CPMT 21.51 PSS AH725 inserts worldwide?
You can source TUNGALOY CPMT 21.51 PSS AH725 inserts worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this TUNGALOY diamond turning insert.
How to select the correct TUNGALOY turning insert for your application?
To select the correct TUNGALOY turning insert, match the insert geometry (like CPMT 21.51) to your workpiece material and operation. The AH725 grade is suited for non-ferrous materials. Consider depth of cut, feed rate, and required surface finish. Consult TUNGALOY application guides for optimal parameters.
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3G Electric supplies TUNGALOY diamond indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















