SUMITOMO Triangle Turning Insert: TNMG433EMU
The SUMITOMO Triangle Turning Insert, model TNMG433EMU (MPN TNMG433EMU-AC810P) and TNMG220412NMU, is a triangle (T) indexable turning insert. It is available in two variants: TNMG433EMU and TNMG220412NMU.
SKU 3G-OTH-324072
Need installation or engineering help?
Ask a question
Product Description
The SUMITOMO Triangle Turning Insert, model TNMG433EMU (MPN TNMG433EMU-AC810P) and TNMG220412NMU, is a triangle (T) indexable turning insert. It is available in two variants: TNMG433EMU and TNMG220412NMU.
Frequently Asked Questions
What is the SUMITOMO TNMG433EMU turning insert used for?
The SUMITOMO TNMG433EMU and TNMG220412NMU are triangle (T) indexable turning inserts designed for general turning, facing, and profiling operations on metal workpieces. They are commonly used in automotive, aerospace, and general machining industries where reliable cutting performance and insert indexing are required.
What are the specifications of the SUMITOMO TNMG433EMU insert?
The SUMITOMO TNMG433EMU insert has the manufacturer part number TNMG433EMU-AC810P and is also available as TNMG220412NMU. Both are triangle (T) indexable turning inserts. The key specifications include the insert shape (triangle) and the model variants TNMG433EMU and TNMG220412NMU.
Where to buy SUMITOMO TNMG433EMU turning inserts worldwide?
You can source SUMITOMO TNMG433EMU and TNMG220412NMU 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 these SUMITOMO inserts.
How to select the correct SUMITOMO triangle turning insert?
To select the correct SUMITOMO triangle turning insert, match the insert model (TNMG433EMU or TNMG220412NMU) to your tool holder's pocket size and your material's hardness. Consider the insert grade (e.g., AC810P) for coating and substrate suitability. Always verify the manufacturer part number TNMG433EMU-AC810P for compatibility.
Used in
Common applications for SUMITOMOSUMITOMO Products
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.















