Screw T2139-R12.5 for Finish Ball Mill

Description

Screw T2139-R12.5 for Finish Ball Mill is a precision carbide screw (clamping screw) engineered to secure finish ball mill cutters in high-speed CNC machining operations. This screw is designed for robust performance with finish ball mills, providing reliable tool clamping, high axial rigidity, and consistent positioning during heavy milling of hardened and alloy steels. It is widely used in die & mould machining, aerospace parts, automotive components, and precision engineering applications where accuracy, strength, and repeatability are essential.

Manufactured from premium heat-treated alloy steel or carbide-grade materials (depending on application), the T2139-R12.5 screw delivers excellent wear resistance, tensile strength, and thermal stability, ensuring long life and minimal deformation even under demanding cutting conditions. Its exact thread profile and precision dimensions ensure secure engagement with tool holders and ball mill bodies, reducing vibration and improving surface finish on critical features.

This screw is most commonly paired with finish ball mills, especially those with a R12.5 radius, where consistent clamping torque and precise alignment are necessary for smooth, burr-free finishing passes. Compatible with a wide range of CNC milling machines, vertical machining centers (VMCs), and precision machining centers, it helps maintain accuracy in high feed rate and high cutting speed environments.

This product is frequently searched online with terms such as carbide screw for ball mill, finish ball mill clamping screw, CNC milling tool screws, precision machine tool fasteners, industrial cutting tools India, and CNC cutting tools manufacturers. These keywords align with buyer intent from industrial cutting tools suppliers, precision tooling houses, and CNC tools supplier in India looking for durable, high-quality fastening solutions for end mills and ball cutters.

The Screw T2139-R12.5 for Finish Ball Mill is widely used in precision surface finishing, die cavity shaping, aerospace part profiling, and automotive mould component machining. Its design supports consistent clamp force, low tool deflection, and secure holding under dynamic loads, which improves tool life and reduces downtime.

By combining robust clamping performance with precise engineering, this screw enhances the efficiency and quality of finishing operations, helping shops achieve repeatable results and high surface integrity on complex geometries.