Surface Roughness Specimen, 8Pcs Per Set Machining Method Horizontal Milling. Ra: 16, 32, 63, 125, 250, 500, 1000, 2000?In. Rz: 72, 147, 265, 512, 1025, 2120, 3900, 7880?In. Quantity 8Pcs. For Checking, Identifying And Specifying The Roughness By Symbol. Accuracy: +20% - -25%, Ra?0.1?M. Accuracy: +12% - -17%, Ra>0.1?M. | The Pictures Shown Are Factory Stock Pictures They Only Represent The Item Insize Part #Isr-Cse323
Insize Usa