Trigon Geometry

Combines the strength of a diamond (CNMG) with the edge economy of a triangle (TNMG), providing 6 edges and excellent clearance.

Heat & Friction Control

Advanced CVD multi-layer coatings (T9215) maximize tool life during continuous dry machining at high surface speeds.

Chip Management

Optimized chipbreaker designs for a wide range of materials, including difficult stainless steel and ductile cast iron.

Recommended Cutting Data

Compatible with MWLNR/L, PWLNR/L, and DWLNR/L Turning Tool Holders

Common Applications

• External diameter turning on carbon and alloy steels.
• Roughing of forged automotive transmission shafts.
• Heavy-duty turning of cast iron engine components.
• General job-shop machining on multi-material parts.

Machine Compatibility

Precision-engineered for Haas, Mazak, Doosan, Okuma, and heavy-duty manual lathes. Supports high-volume production with coolant-through capabilities.

⭐⭐⭐⭐⭐ "Best Cost Savings" - James B., USA
"Switched from CNMG to WNMG for my shaft turning. Getting 6 edges for nearly the same price is a no-brainer for my bottom line."

⭐⭐⭐⭐⭐ "Reliable Performance" - M. Schneider, Germany
"T9215 grade is incredibly predictable. No surprise breakages, just steady wear. Excellent service from BEYOND CNC."

⭐⭐⭐⭐⭐ "Great Chip Control" - Luigi D., Italy
"The -TM chipbreaker is perfect for the 4140 steel we run. Chips break small and don't tangle around the tool post."