>>>>Spacers Standard Models

Spacers Standard Models

Advantages of the SMBC Rotary slitter knife

  • D2, SKD11, H13,HSS, Tungsten Carbide, etc.
  • Size:OD Max can reach to 1500mm
  • the smallest possible thickness tolerance down to ± 0.001 mm
  • Parallelism tolerance down to ± 0.002 mm
  • Hardness: HRC 40-90


SMBC Spacers are manufactured from high quality alloy steels and meet or exceed the industry’s most exacting tolerances. Alternative spacers models and material grades are available for special applications.

materials of metal spaces to choose:
40Cr, S45,65Mn,9CrSi,GCr15,and stainless steel.

Read more about our slitting lines toolings