Mitutoyo 517-901-1 black granite surface plate 300 x 200 x 65mm grade 1

The Mitutoyo 517-901-1 Black Granite Surface Plate is a high-quality Grade 1 reference surface designed for reliable inspection, measurement, and layout work in workshop and production environments. Manufactured from fine-grain black granite, this surface plate offers excellent stability, wear resistance, and long-term dimensional accuracy.

Granite’s non-magnetic and corrosion-resistant properties ensure consistent measurement performance while reducing maintenance requirements. The Grade 1 accuracy classification makes this surface plate ideal for general inspection and dimensional measurement tasks where dependable precision is required without the need for laboratory-grade accuracy.

With a compact size of 300 × 200 × 65 mm, this surface plate is ideal for smaller components and bench-top applications where high accuracy is essential. Supplied without a stand, it allows flexibility for installation on existing benches, cabinets, or metrology furniture.

Mitutoyo surface plates are manufactured to stringent quality standards and are trusted worldwide for precision measurement applications, providing confidence in both accuracy and long-term reliability