SUMITOMO Triangle Turning Insert: TNMG433EMU
The SUMITOMO Triangle Turning Insert, model TNMG433EMU (MPN TNMG433EMU-AC8025P), is a triangle (T) indexable turning insert. It is also referenced as TNMG220412NMU. This product is designed for turning operations.
SKU 3G-OTH-323575
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Product Description
The SUMITOMO Triangle Turning Insert, model TNMG433EMU (MPN TNMG433EMU-AC8025P), is a triangle (T) indexable turning insert. It is also referenced as TNMG220412NMU. This product is designed for turning operations.
Frequently Asked Questions
What is the SUMITOMO TNMG433EMU triangle turning insert used for?
The SUMITOMO TNMG433EMU triangle turning insert is designed for turning operations on lathes. Its triangular shape provides three cutting edges for economical machining of metals. It is commonly used in general-purpose turning, facing, and profiling applications across automotive, aerospace, and industrial manufacturing.
What are the specifications of the SUMITOMO TNMG433EMU insert?
The SUMITOMO TNMG433EMU is a triangle (T) indexable turning insert with MPN TNMG433EMU-AC8025P. It is also referenced as TNMG220412NMU. Key identifiers include part numbers TNMG433EMU and TNMG220412NMU. The insert is designed for turning operations and uses SUMITOMO's AC8025P grade for durability.
Where to buy SUMITOMO TNMG433EMU turning inserts worldwide?
You can source SUMITOMO TNMG433EMU 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 triangle turning insert for my lathe?
To select the correct SUMITOMO triangle turning insert, match the insert size (TNMG433EMU or TNMG220412NMU) to your tool holder's pocket. Verify the grade (AC8025P) suits your workpiece material. Consult your lathe manual for insert clearance and feed rate recommendations. 3G Electric can assist with sourcing the correct SUMITOMO insert.
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3G Electric supplies SUMITOMO triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















