Grewin Turning Insert CCMT09T304-GM GW8251
⭐ Product Features
- Premium Material
- Made of ultra-fine grain substrate, resistant to high temperature and pressure.
- Ensures stable cutting performance in stainless steel machining and extends tool life.
- Advanced Coating Technology
- Nano multilayer coating provides a smooth surface and reduces friction during cutting.
- Ensures smoother chip evacuation and lower cutting resistance.
- Strong adhesion between coating and substrate enhances toughness and hardness.
- Improves wear resistance and chemical stability, offering better protection for the cutting edge.
- Sharp and Stable Cutting Edge
- Specially treated for high sharpness.
- Enables precise cutting, quickly removes stainless steel material, and reduces machining time.
- Excellent edge stability ensures workpiece surface quality and dimensional accuracy.
- Excellent Chip Breaking Performance
- Unique groove design delivers effective chip breaking and smooth evacuation.
- Prevents built-up edge and chip entanglement issues.
- Multiple corner radii available to meet finishing, semi-finishing, and roughing requirements.
- Ensures machining continuity and improves productivity.
- Wide Versatility
- Universal chipbreaker design suitable for various stainless steel materials.
- Reduces insert consumption and lowers machining cost.
Applicable for both external turning and boring operations, ideal for fine finishing as well as heavy roughing








