Mitutoyo Surftest 178-573-01E Series SJ-310R Portable Surface Roughness Tester, 0.75mN type Retractable type CAL68 B1 Interchangeable washers 0

Interchangeable washers 0

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(1) G1042 extra large hook

non-digital Mitutoyo micrometer head with plain 6mm stem and flat spindle tip

Mitutoyo Surftest 178-573-01E Series SJ-310R Portable Surface Roughness Tester, 0.75mN type Retractable type CAL68 B1 Interchangeable washers 0Surftest SJ 310 Portable Surface Roughness Tester A portable surface roughness tester able to operate independently of mains power and make measurements on almost any part of a workpiece of practically any size. The large 5. 7 color LCD with touch screen functionality improves operability and provides high visibility. Statistical analysis of up to 3 parameters from 300 samples can be performed showing average, standard deviation, max, min, pass rate