SUMITOMO Square Turning Insert: SNMN434-AC5025S
The SUMITOMO Square Turning Insert, model SNMN434-AC5025S (also referenced as SNMN120416), is a square (S) indexable turning insert. It is supplied with the manufacturer part number SNMN434-AC5025S and the additional…
SKU 3G-OTH-229203
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Product Description
The SUMITOMO Square Turning Insert, model SNMN434-AC5025S (also referenced as SNMN120416), is a square (S) indexable turning insert. It is supplied with the manufacturer part number SNMN434-AC5025S and the additional specification SNMN120416.
Frequently Asked Questions
What is the SUMITOMO SNMN434-AC5025S square turning insert used for?
The SUMITOMO SNMN434-AC5025S (also SNMN120416) is a square indexable turning insert 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 repeatable indexing are required.
What are the specifications of the SUMITOMO SNMN434-AC5025S insert?
The SUMITOMO SNMN434-AC5025S is a square (S) indexable turning insert with manufacturer part number SNMN434-AC5025S and alternate reference SNMN120416. It is designed for use in appropriate tool holders and features SUMITOMO's AC5025S grade for balanced wear resistance and toughness in medium machining.
Where to buy SUMITOMO SNMN434-AC5025S turning inserts worldwide?
You can source SUMITOMO SNMN434-AC5025S 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; we supply genuine SUMITOMO inserts for your machining needs.
How to select the correct SUMITOMO square turning insert for your lathe?
To select the correct SUMITOMO square turning insert, match the insert size (SNMN434-AC5025S or SNMN120416) to your tool holder's pocket and clamping system. Consider workpiece material, cutting speed, and feed rate. SUMITOMO's AC5025S grade suits medium steel and cast iron. Always verify the insert's inscribed circle and thickness against your holder's specifications.
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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.














