SUMITOMO Square Turning Insert: SNMG643EUX
The SUMITOMO Square Turning Insert, model SNMG643EUX (also referenced as SNMG190612NUX and MPN SNMG643EUX-AC830P), is a square (S) indexable turning insert. It is available under SKU 4MNJ1 and is identified by the…
SKU 3G-OTH-229139
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Product Description
The SUMITOMO Square Turning Insert, model SNMG643EUX (also referenced as SNMG190612NUX and MPN SNMG643EUX-AC830P), is a square (S) indexable turning insert. It is available under SKU 4MNJ1 and is identified by the manufacturer part number SNMG643EUX-AC830P.
Frequently Asked Questions
What is the SUMITOMO SNMG643EUX square turning insert used for?
The SUMITOMO SNMG643EUX (also SNMG190612NUX) is a square indexable turning insert used for general turning, facing, and profiling operations on metal workpieces. It is commonly applied in automotive, aerospace, and general machining industries where reliable cutting performance and insert life are required.
What are the specifications of the SUMITOMO SNMG643EUX insert?
The SUMITOMO SNMG643EUX is a square (S) indexable turning insert with manufacturer part number SNMG643EUX-AC830P. It is also referenced as SNMG190612NUX. The insert is designed for use in appropriate tool holders and is available under SKU 4MNJ1.
Where to buy SUMITOMO SNMG643EUX inserts worldwide?
You can source SUMITOMO SNMG643EUX inserts worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct SUMITOMO SNMG643EUX insert for my application?
To select the correct SUMITOMO SNMG643EUX insert, match the insert geometry (square shape, SNMG style) to your workpiece material and operation. The AC830P grade is suitable for steel and cast iron. Ensure your tool holder accepts the SNMG643EUX or SNMG190612NUX designation. Consult your machining parameters for optimal results.
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3G Electric supplies SUMITOMO square (s) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















