Industrial Surface Roughness Tester with 30 Specimens for Machinery Tools

Bendix Profilometer Type QE Model 3

Surface Roughness Tester Surftest High Precision Surface Roughness Tester GSR750

Bendix Type VE Model 22 Profilometer, 115 V, 60 Hz

MM Co Micrometrical Manufacturing Company AW 4-866 Profilometer Tracer VINTAGE

Mahr Federal Pocket Surf III 3 Profilometer Gage, Probe Cover & Surface Gauge

Lot Of Type Profilometer Tracer, MA KA Physicists Research Company Ann Arbor MI

Bendix/MMCo Profilometer Tracer Head LKI-445 W/ Adjustable Mount, Wiring And Box