Introduction
The document introduces the T3130 series, a new CVD coated grade for milling steels, designed to enhance tool life through improved wear and impact resistance.

Specifications
The T3130 series features a continuously formed columnar crystal Ti(C, N) coating. This longitudinally stabilized structure enhances the crystal integrity, suppressing cracks and improving chipping resistance.

Performance Comparison
Compared to conventional and competitor products, the T3130 grade exhibits superior wear resistance and longer tool life. It shows less wear and can continue machining beyond the point where other tools fail.

Application Areas
The T3130 is suitable for various steel types, including mild, medium-carbon, high-carbon, and alloy steels. It is particularly effective in machining chromium molybdenum steel (JIS SCM440).

Technical Details
The document provides detailed cutting conditions, including cutting speed, depth of cut, and feed per tooth for different materials. It also lists the applicable inserts and their dimensions.

Practical Examples
Case studies demonstrate the T3130's ability to machine more pieces per cutting edge compared to competitors, increasing productivity by up to 1.7 times.

Conclusion
The T3130 series offers a significant improvement in tool life and performance, making it a reliable choice for milling operations in various steel types.

Contact Information
The document provides contact details for Tungaloy's offices worldwide, emphasizing their ISO 9001 and ISO 14001 certifications.