517-902-1 Granite Surface Plate Grade 1, BS 817 300x300x65mm Mahr Optical Comparator Overlay Charts

Optical Comparator Overlay Charts

Mm / inch switching: Yes

953555: 750mm / 29

Mark-10 Vise Grip

Interchangeable rod: 3 (2") mm

517-902-1 Granite Surface Plate Grade 1, BS 817 300x300x65mm Mahr Optical Comparator Overlay ChartsA Mitutoyo surface plate made from fine grained black granite. This material has many advantages compared to cast iron in this application, such as being non magnetic, rustless, twice as hard, non burr forming and not prone to stickiness. A granite surface plate is an essential investment for laboratories and test facilities. A granite surface plate of 600 x 600 mm can be mounted on a support stand. The stands provide a working height of 34 (0. 86m)