Surface Roughness Tester Meter Handheld Digital Profilometer Surface Profile Gauge Ra Rq 0.005~16um Rz Ry Rt Rp Rm 0.02~160um Range: Amazon.com: Industrial & Scientific
Mitutoyo 7316S Dial Thickness Gauge 0-.5" - All Metrology from H Roberts & Sons DI Ltd UK
Mitutoyo Surface Profile Gauge at Best Price in Chennai | New Engineering Corporation