Roughness comparator for blasted surfaces

Grit blasting surface roughness ISO 8503
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Order-No. 921.218
  • surface roughness "Type G" for grit blasting ( sand blasting )
For more information please click on the picture !!
195,00 EUR
plus 16% tax excl. Shipping costs
Surface Roughness "Grit blasting and Shot blasting"
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Order-No. 921.018
  • Surface roughness reference samples for ""grit and shot-blasting"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 4 roughness for the Machining Method Grit blasting 329
    Ranges of roughness values:
    Ra (µm) 3,2 .... 25
    Rz (µm) 25 .... 160
    Segments 1 to 4 in ISO 8503/1
    and 4 roughness for the Machining Method Shot blasting 329
    Ranges of roughness values:
    Ra (µm) 3,2 .... 18
    Rz (µm) 25 .... 100
    Segments 1 to 4 in ISO 8503/1
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
195,00 EUR
plus 16% tax excl. Shipping costs
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