OSG TNKU120608ER-GM Triangle Indexable Milling Insert

The OSG TNKU120608ER-GM is a triangle-shaped indexable milling insert designed for general-purpose machining of steel and cast iron. It is commonly used in face milling and shoulder milling operations on CNC and manual mills, providing reliable cutting performance in industrial manufacturing environments.

The OSG TNKU120608ER-GM insert has manufacturer part number 7825088 and SKU 7825088. It is a triangle (T) indexable milling insert with an ER chipbreaker geometry for general machining. The insert is made by OSG, a leading cutting tool brand, and is suitable for steel and cast iron workpieces.

You can source OSG TNKU120608ER-GM 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 OSG cutting tools to customers across multiple industries.

To select the correct OSG milling insert, match the insert shape (triangle), size (TNKU120608ER-GM), and chipbreaker (GM) to your material and operation. For steel and cast iron general milling, this insert works well. Always verify the insert’s cutting parameters with OSG’s technical data and ensure proper toolholder compatibility.