Senda manufactures spacers made of hardened alloyed tool steel like EN9/EN 31. The spacers are used together with the stripper rings for the exact positioning of rotary slitter knives on the slitter arbor and for precisely adjusting the knife clearance.

Application of the Spacers and lightweight spacers:

1. Spacer for slitter machines for the rotary slitter blades. the commonly used spacer width is 0.8 ~150mm, we can customize the spacer size according to your requirements or drawing.

1. Advanced equipments
2. No deformation
3. Smooth cut-off edge
4. No burr

Senda starting from 1998, focus on the quality of products and provide better service. Now we have over 100 workers, CNC lathes, High precision internal and external circular grinding machines, heat-treatment furnaces grinding machines and inspection machines.