SUMITOMO Diamond Turning Insert: CNMG433EGE
The SUMITOMO Diamond Turning Insert, model CNMG433EGE (also referenced as CNMG120412NGE, MPN CNMG433EGE-AC830P), is a diamond indexable turning insert. It is available in two designations: CNMG433EGE and CNMG120412NGE.
SKU 3G-OTH-256163
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Product Description
The SUMITOMO Diamond Turning Insert, model CNMG433EGE (also referenced as CNMG120412NGE, MPN CNMG433EGE-AC830P), is a diamond indexable turning insert. It is available in two designations: CNMG433EGE and CNMG120412NGE.
Frequently Asked Questions
What is the SUMITOMO Diamond Turning Insert CNMG433EGE used for?
The SUMITOMO Diamond Turning Insert CNMG433EGE is used for precision turning and finishing of non-ferrous materials such as aluminum alloys, copper, and plastics. Its diamond tip provides high wear resistance and a superior surface finish, making it ideal for automotive, aerospace, and general machining applications.
What are the specifications of the SUMITOMO CNMG433EGE insert?
The SUMITOMO CNMG433EGE insert is also designated as CNMG120412NGE, with manufacturer part number CNMG433EGE-AC830P. It is a diamond indexable turning insert designed for high-performance machining. The insert geometry supports efficient chip control and long tool life in finishing operations.
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 location. Contact us for availability and lead time on the CNMG433EGE-AC830P insert.
How to select the correct SUMITOMO diamond turning insert for my application?
To select the correct SUMITOMO diamond turning insert, match the insert geometry (CNMG433EGE or CNMG120412NGE) to your material and finish requirements. Diamond inserts are best for non-ferrous materials. Consult your machine tool manual for recommended cutting parameters and ensure the insert fits your tool holder.
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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.















