As a precision base for control, manufacturing and laboratory purposes.
Mytri Fine Black homogeneous Granite; top surface lapped to DIN-standard; sides polished; under side sawn. Mytri Fine Black Granite is by far the best, most suitable and most stable granite for use as a precision measuring base for your product. Mytri Fine Black Granite has a very fine-grained structure. Because of its characteristics it is very suitable for high accuracy work pieces, such as air bearing surfaces and linear rail systems.
Dimensions up to 2.000 x 1.000 mm. can be supplied. For dimensions larger than 2.000 mm the surface plates will be manufactured out of South-African Impala granite.
STANDARD DIMENSIONS MYTRI PRECISION GRANITE SURFACE PLATES
All granite surface plates and granite parts will be delivered with test certificates.
• other dimensions
• other accuracies, e.g. grade DIN 876/000
• other requirements