Overview: The document outlines the features and advantages of Screw-on type TAC Mills, specifically the T/EAW13 and T/EPW13 models, which are designed for efficient milling with low cutting forces and high impact resistance.

Specifications: TAC Mills are characterized by a large rake angle on both the body and insert, which contributes to low cutting forces and enhanced reliability. The design also includes a double-relief angle to increase cutting-edge strength and impact resistance.

Performance Comparison: A comparison is provided between TAC Mills and competitors, demonstrating TAC Mills' superior performance in terms of lower cutting forces and lighter weight.

Design Features: TAC Mills include air-holes for through-the-spindle coolant systems, which improve chip evacuation and coolant supply. Special surface treatments enhance corrosion and wear resistance.

Productivity and Accuracy: The T/EPW13 type features a 0° corner angle to reduce surface irregularities, while HJ-type inserts allow for faster feeds, enhancing productivity. The body design improves axial and radial run-out, leading to better surface quality.

Insert Options: Various insert geometries are available to meet different machining needs. Recommended insert grades for various materials and cutting conditions are listed, emphasizing the importance of selecting the right insert for optimal performance.

Cutting Conditions: Standard cutting conditions are provided, including recommended cutting speeds and feed per tooth for different materials and insert types. Adjustments for specific scenarios, such as using cutting fluids for stainless steels, are advised.

Conclusion: TAC Mills provide a versatile and efficient milling solution, with features that enhance cutting performance, reduce forces, and improve surface finish. The document stresses the importance of selecting appropriate inserts and cutting conditions to maximize the benefits of TAC Mills.