CNC External Cylindrical Thread Grinding Machine

External thread grinding machine

External thread grinding machines feature high precision, strong durability, and excellent fitting performance. They are commonly used in threaded fasteners, lead screws, and industries with high demands such as aerospace and automotive manufacturing, ensuring stable fastening, transmission, and sealing functions.

Geepro also have internal thread grinder;

we have exports many country  such as Russia, Belarus.etc

High Precision:

 External threads require accurate dimensions and consistent pitch to ensure proper fitting and functionality, especially in high-performance applications.

Surface Quality: 

The grinding process provides superior surface finish, reducing friction and enhancing the thread’s durability.

Thread Profile Variety: 

Engineered for versatility, cnc thread grinders can be tailored to generate highly precise thread profiles—from standard Metric, Trapezoidal, and ACME to complex, custom-designed shapes—matching your exact application needs.

Load-Bearing Capacity:

 External threads are designed to withstand axial and radial forces, making them suitable for heavy-duty applications.

Standardization: 

They are manufactured according to international standards (such as ISO, ANSI, or DIN), ensuring compatibility and interchangeability in global markets.

Material Versatility: 

External threads can be applied to a wide range of materials, including steel, stainless steel, titanium, and other alloys, depending on the application requirements.

Wear Resistance: 

Precision grinding enhances the thread’s resistance to wear, ensuring long service life in demanding environments.

We can customize gear grinding machines based on your workpiece dimensions; if higher precision is required, certain Geepro models can consistently achieve DIN 1328-1 Class 2, ISO 1328-1:2013 Class 2, or ANSI/AGMA 2015-1-A01 Class A2 standards.