SUMITOMO Square Turning Insert: SNMG644EMU
The SUMITOMO Square Turning Insert, model SNMG644EMU (MPN SNMG644EMU-AC5015S) and SNMG190616N-MU, is a square (S) indexable turning insert. It is available in two part numbers: SNMG644EMU and SNMG190616N-MU.
SKU 3G-OTH-229380
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Product Description
The SUMITOMO Square Turning Insert, model SNMG644EMU (MPN SNMG644EMU-AC5015S) and SNMG190616N-MU, is a square (S) indexable turning insert. It is available in two part numbers: SNMG644EMU and SNMG190616N-MU.
Frequently Asked Questions
What is the SUMITOMO SNMG644EMU square turning insert used for?
The SUMITOMO SNMG644EMU square turning insert is used for general turning, facing, and profiling operations on metal workpieces. Its square (S) indexable design provides four cutting edges, making it suitable for medium to heavy machining in industries such as automotive, aerospace, and general engineering.
What are the specifications of the SUMITOMO SNMG644EMU turning insert?
The SUMITOMO SNMG644EMU turning insert is a square (S) indexable insert with manufacturer part number SNMG644EMU-AC5015S. It is also available as SNMG190616N-MU. Key specifications include the SNMG644EMU and SNMG190616N-MU designations, indicating insert size and geometry for turning applications.
Where to buy SUMITOMO SNMG644EMU turning inserts worldwide?
You can source SUMITOMO SNMG644EMU 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; we supply genuine SUMITOMO inserts for your machining needs.
How to select the correct SUMITOMO square turning insert for my lathe?
To select the correct SUMITOMO square turning insert, match the insert size (e.g., SNMG644EMU or SNMG190616N-MU) to your tool holder's pocket and your workpiece material. Consider the grade AC5015S for steel turning. Consult your machine manual or a tooling engineer for proper geometry and feed rate recommendations.
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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.















