SUMITOMO Diamond Turning Insert: CNMG543ENZ
The SUMITOMO Diamond Turning Insert, model CNMG543ENZ (also referenced as CNMG160612N-UZ and MPN CNMG543ENZ-AC415K), is a diamond indexable turning insert. Key specifications include the CNMG543ENZ and CNMG160612N-UZ…
SKU 3G-OTH-256910
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Product Description
The SUMITOMO Diamond Turning Insert, model CNMG543ENZ (also referenced as CNMG160612N-UZ and MPN CNMG543ENZ-AC415K), is a diamond indexable turning insert. Key specifications include the CNMG543ENZ and CNMG160612N-UZ designations.
Frequently Asked Questions
What is the SUMITOMO Diamond Turning Insert CNMG543ENZ used for?
The SUMITOMO Diamond Turning Insert CNMG543ENZ is used for precision turning operations on hard materials such as cast iron and steel. Its diamond geometry provides excellent surface finish and tool life in finishing and semi-finishing applications across automotive, aerospace, and general machining industries.
What are the specifications of the SUMITOMO CNMG543ENZ insert?
The SUMITOMO CNMG543ENZ insert is also designated as CNMG160612N-UZ with manufacturer part number CNMG543ENZ-AC415K. It is a diamond indexable turning insert featuring a CNMG543ENZ geometry and CNMG160612N-UZ chipbreaker design, optimized for stable cutting and chip control in medium to finishing cuts.
Where to buy SUMITOMO Diamond Turning Inserts worldwide?
You can source SUMITOMO Diamond Turning Inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we supply genuine SUMITOMO inserts for international orders.
How to select the correct SUMITOMO diamond turning insert for my application?
To select the correct SUMITOMO diamond turning insert, match the insert geometry (CNMG543ENZ or CNMG160612N-UZ) to your workpiece material and operation. Consider depth of cut, feed rate, and required surface finish. For hard materials, the AC415K grade offers wear resistance. Consult your tooling engineer or contact 3G Electric for guidance.
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3G Electric supplies SUMITOMO diamond indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















