Composite Roughness Comparator – Surface Finish Gauge By Linear

£184.00 £147.20

Composite Roughness Comparator – Surface Finish Gauge By Linear - 52-016-008

  • Invaluable for both visual and tactile inspection of component surface finish
  • It consists of 30 specimens which cover a comprehensive range of both the inch system AA micro inches and the metric system Ra micrometres
  • The references plates are manufactured from electro formed solid nickel
  • Flat Lapping: 2, 4 and 8μ AA
  • Reaming: 16, 32, 63μ AA
  • Grinding: 2, 4, 8, 16, 32, & 63μ AA
  • Horizontal Milling: 16, 32, 63, 125, 250, & 500μ AA
  • Vertical Milling: 16, 32, 63, 125, 250, & 500μ AA
  • Turning: 16, 32, 63, 125, 250, & 500μ AA