Sandvik Coromant TCGT110304LK1125 Turning Insert
TCGT110304L-K1125
- Premium Performance, Exceptional Value.
- Engineered for Efficiency, Dedicated to Your Output.
TCGT 11 03 04L-K 1125 is a high-quality triangular turning insert from Sandvik Coromant, designed for versatile metal turning. It features a positive rake and K chipbreaker, making it suitable for both finishing and medium turning operations.
This insert has a 1/4 inch inscribed circle, 1/8 inch thickness, and a 60° included angle, providing a balanced combination of strength and sharp cutting action. The 1125 grade carbide substrate with PVD coating ensures excellent wear resistance and thermal stability for turning steel, stainless steel, non-ferrous metals, and heat-resistant alloys.
Key Features
- Triangular TCGT style turning insert
- K chipbreaker for general and medium turning
- 1125 carbide grade with PVD coating for extended tool life
- Positive rake design for reduced cutting forces
- Left-hand cutting orientation
Typical Applications
- General turning of steel, stainless steel, and non-ferrous metals
- External profiling and facing operations
- Internal turning of small or slender components
- Medium speed machining with good surface finish requirements
Compatible Tooling
This insert fits tool holders compatible with TCGT-style inserts. For a complete tooling setup including holders and accessories, explore our turning category.
Recommended Similar Models
- TCGT 11 03 04R-K 1125 – right-hand cutting version
- TCGT 11 03 02L-K 1125 – similar insert with slightly different geometry
- TCGT 11 04 04L-K 1125 – larger inscribed circle for deeper cuts
- TCGT 11 03 04L-PM 1125 – alternate chipbreaker for specific material applications
Image Notice: Product images are for reference only. Actual product appearance may vary due to manufacturing updates or batch differences. Images are for illustrative purposes only.



