Products and Technology

Precision Lead Screws

Metric fine thread and Metric coarse thread based on JIS are standardized as KSS Precision Lead Screws, but Trapezoidal thread, Unified screw thread, ACME screw thread, special Pitch, and multiple start thread are also available. Nut configuration is not restricted and it is possible to manufacture in accordance with customer's design. Please consult KSS with your sketch.

  • Product outline
Precision Lead Screws
Unit:mm
Pitch/Shaft dia 0.25 0.35 0.4 0.45 0.5 0.7 0.75 0.8 1.0 1.25 1.5 2.0
2                    
2.5                    
3                    
4                    
5                    
6                  
7                  
8              
9              
10              

Recommended model including Metric fine pitch thread
Metric coarse pitch thread
Metric trapezoidal thread


Blank cells should be available, please ask KSS. Also 0.1mm pitch is the finest.

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