Fowler 52-725-331 Micro-Surface Scale, Spark Erosion , 1" x 5/8" Size *NEW- Open Box Item* Surface Gage Angular accuracy

Angular accuracy

Includes setting device

Low power consumption: 400

3 and rectangular indicators

7 - 45x magnification

Fowler 52-725-331 Micro-Surface Scale, Spark Erosion , 1" x 5/8" Size *NEW- Open Box Item* Surface Gage Angular accuracyItem Description Machining method: Spark Erosion Number of specimen: 7 Micro Inches Ra: 16 1000 Microns Ra: . 4 25 N Nos.: 5 11 Used by draftsmen, designers and Quality Control inspectors, Fowler's pocket sized Micro Surface Scales measure 1" x 5 8" and weigh only 3 oz. (70g). Enables user to obtain best results when assessing roughness by sight and touch. Plates marked with 'N' numbers, micrometers and micro inches Ra and Rz Range provides standards