Description
PRECISION GRANITE
12″ X 18″ X 3″, 0 Ledge Grade AA Black Granite Surface Plate (Laboratory)
Overall Accuracy: +/-.000025″
Reap Reading: +/-.0000175″
Weight: 81 lbs.
Granite is one of the best materials available today to meet the ever changing and sophisticated applications demanding coplanarity, perpendicularity, parallelism, flatness, and straightness. It is often chosen for its stability and high accuracies. With PRECISION GRANITE® you can depend on excellent quality, high accuracies, and quick delivery.
PRECISION GRANITE® SURFACE PLATES are made of black granite which is stronger and denser than light colored granite, is more stable, and wears longer. The granite properties determine the stiffness of the granite therefore accuracies can be guaranteed with less thickness than other types of granite. This translates to less freight and handling costs whenever the plate is shipped or moved.
All Black Granite Accessories are calibrated with a Certificatiion tracable to N.I.S.T. or equivalent national or international organiszation.
ISO 17025 accreditied certification avaialbe at extra charge.
ANNUAL ONSITE – Long Form Calibration of all surfacec plates can be preformed by Houston Precision, Inc., please call (713) 943-1155 for this service.
Please contact us for custom inserts, drilling and slotting, air bearing applications, engineering and design assistance. We can custom quote from the following formats: PDF, DWG, DXF™, DWF, eDRW, JPEG, and RASTER IMAGES.
