CCMT09T308M XP7120
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The CCMT 09T308 features an 80° diamond shape with a robust 0.8mm nose radius. Combined with the XP7120 PVD grade, it provides the perfect balance of toughness and sharpness required to cut through gummy and work-hardening materials like 304 and 316 Stainless Steel without the edge chipping.
Key Features:
Grade XP7120: A specialized PVD-coated grade with high-density AlTiN layers. It is designed to resist the high thermal loads of Stainless Steel (M) and High-Temp Alloys (S).
0.8mm Nose Radius: Provides a much stronger cutting tip than the 0.4mm version. This allows for higher feed rates and improved tool life when facing interrupted cuts or rougher surfaces.
Enhanced Surface Finish: The larger radius helps achieve a better surface finish at higher feeds, making it highly efficient for production runs.
Positive 7° Clearance: Drastically reduces cutting forces and heat buildup, which is essential for maintaining dimensional stability in stainless steel parts.
Best For:
Semi-finishing to medium turning of Stainless Steel.
Materials: AISI 304, 316, 316L, 410, and Duplex Stainless Steel.
Ideal for use in SCLC style boring bars and external tool holders where stability is required.
