SUMITOMO Square Turning Insert: SNMG644EME
The SUMITOMO Square Turning Insert, model SNMG644EME (MPN SNMG644EME-AC830P) and SNMG190616N-ME, is a square (S) indexable turning insert. It is available in two part numbers: SNMG644EME and SNMG190616N-ME.
SKU 3G-OTH-229284
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Product Description
The SUMITOMO Square Turning Insert, model SNMG644EME (MPN SNMG644EME-AC830P) and SNMG190616N-ME, is a square (S) indexable turning insert. It is available in two part numbers: SNMG644EME and SNMG190616N-ME.
Frequently Asked Questions
What is the SUMITOMO SNMG644EME square turning insert used for?
The SUMITOMO SNMG644EME is a square indexable turning insert designed for general-purpose turning, facing, and profiling operations on metal workpieces. It is commonly used in automotive, aerospace, and general machining industries where reliable cutting performance and chip control are required.
What are the specifications of the SUMITOMO SNMG644EME insert?
The SUMITOMO SNMG644EME is a square (S) indexable turning insert with manufacturer part number SNMG644EME-AC830P. It is also available as SNMG190616N-ME. The insert features a chipbreaker design for efficient chip evacuation and is made from SUMITOMO's AC830P grade for durability.
Where to buy SUMITOMO SNMG644EME turning inserts worldwide?
You can source SUMITOMO SNMG644EME turning inserts through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this SUMITOMO insert.
How to select the correct SUMITOMO square turning insert for my lathe?
To select the correct SUMITOMO square turning insert, match the insert size (SNMG644EME or SNMG190616N-ME) to your tool holder's pocket dimensions and clamping system. Consider the workpiece material and cutting conditions; the AC830P grade is suitable for steel and stainless steel. Consult your tool holder manual for compatibility.
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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.















