Semt 13T3 Agsn Carbide Milling Insert

The SEMT 13T3 AGSN Carbide Milling Cutter Insert is a specialized indexable milling insert designed for milling operations on a wide range of materials, including steel, stainless steel, cast iron, and alloys. It belongs to the SEMT series, which is typically used for face milling, shoulder milling, slot milling, and other types of milling on CNC and conventional milling machines.

The AGSN designation is a unique product code that refers to the insert geometry and the material coating used in the insert. This specific insert is engineered for high-performance machining in various applications, providing a balance of durability, cutting efficiency, and tool life.

Key Features of SEMT 13T3 AGSN Carbide Milling Cutter Insert

1. Insert Code (SEMT 13T3 AGSN)
   • SEMT: This refers to the specific insert shape and dimensions. The 13T3 part of the code indicates the insert size and geometry. The “13” denotes the insert width (13mm), while the “T3” represents the insert’s thickness and geometry, indicating a triangular insert with specific cutting edge angles.
   • AGSN: This indicates the coating type and the specific insert material. The AGSN coating provides excellent wear resistance, oxidation resistance, and cutting performance under high-speed and heavy-duty cutting conditions.
2. Material: Carbide
   • Carbide inserts are widely used in milling due to their high hardness, wear resistance, and strength at elevated temperatures. Carbide materials help ensure longer tool life and consistent performance during high-speed machining operations.
   • The AGSN coating enhances the wear resistance and heat resistance of the insert, allowing for more consistent cutting performance over longer periods.
3. Insert Geometry
   • The SEMT 13T3 AGSN insert typically has a triangular geometry, which is ideal for milling operations where high chip removal rates and excellent surface finishes are required.
   • This geometry is designed to ensure positive rake angles that reduce cutting forces, minimize vibrations, and improve surface finish while also providing effective chip control during milling.
4. Coating: AGSN
   • The AGSN coating is a specially developed PVD coating (Physical Vapor Deposition) that enhances the insert’s ability to withstand high cutting temperatures and aggressive cutting conditions.
   • This coating improves the oxidation resistance and wear resistance, making it suitable for applications requiring heavy-duty cutting and high cutting speeds.
5. High-Performance Cutting
   • The SEMT 13T3 AGSN insert is optimized for high-performance milling operations that demand durability, precision, and efficiency.
   • It is ideal for roughing, finishing, and semi-finishing operations on materials such as steel, stainless steel, cast iron, aluminum, and titanium alloys.

Applications of SEMT 13T3 AGSN Carbide Milling Cutter Insert

1. Milling Steel and Stainless Steel
   • Ideal for milling steel, stainless steel, and high-hardness materials, the SEMT 13T3 AGSN carbide insert offers excellent performance when cutting these challenging materials.
   • It is used in industries such as automotive, aerospace, and general engineering for precision milling of components and parts.
2. Face Milling and Shoulder Milling
   • The triangular insert geometry makes the SEMT 13T3 AGSN suitable for both face milling and shoulder milling, providing smooth finishes and high productivity when working with large surface areas.
   • Face milling is commonly used for machining flat surfaces, while shoulder milling is used for cutting shoulder features (the vertical edges of a part).
3. Slot Milling and Contour Milling
   • The insert is also used for slot milling and contour milling where precise cuts and the ability to clear chips efficiently are important for successful machining operations.
   • Slot milling involves cutting slots or grooves in the material, while contour milling is used to follow a specific curve or contour on the workpiece.
4. Heavy-Duty Machining
   • Thanks to the AGSN coating, the insert can handle high-speed cutting and heavy-duty milling applications, where typical inserts may wear out more quickly.
   • This makes it an excellent choice for high-volume production runs in demanding machining environments.

Advantages of SEMT 13T3 AGSN Carbide Milling Cutter Insert

1. Long Tool Life
   • The carbide material combined with the AGSN coating provides superior wear resistance, resulting in longer tool life even in harsh machining environments.
   • This feature reduces the need for frequent insert changes, improving overall efficiency and reducing production costs.
2. Excellent Surface Finish
   • The positive rake angle and sharp cutting edges ensure a smooth cutting action, resulting in a high-quality surface finish on the workpiece.
   • This is especially important for applications that require fine tolerances and precision finishes.
3. Improved Cutting Efficiency
   • The triangular geometry of the insert allows for high chip removal rates while maintaining stable cutting forces. This leads to increased cutting efficiency and productivity.
   • The AGSN coating reduces friction and heat generation, ensuring that cutting conditions remain optimal even at high cutting speeds.
4. Cost-Effective
   • The indexable nature of the SEMT 13T3 AGSN insert allows users to rotate or replace the insert once one edge becomes worn, extending its use and reducing overall tooling costs.
   • The combination of durability, performance, and cost-efficiency makes this insert an economical choice for high-volume milling operations.
5. Versatile Use in Multiple Materials
   • Suitable for milling a wide range of materials, the SEMT 13T3 AGSN carbide insert is highly versatile, offering flexibility in different manufacturing environments and industries.
   • It can be used in a variety of applications, from roughing to finishing, across a broad spectrum of metals and alloys.

Typical Cutting Parameters for SEMT 13T3 AGSN Carbide Milling Cutter Insert

Note: Always adjust cutting parameters based on the material being machined, insert geometry, and machine capabilities.