Hot Sale 24x24x4 Granite Surface Plate, Aa Grade, 4 Ledges Best Choice [in9QOaFg]

High-Quality Granite Surface Plate

Introducing our premium 24x24x4 Granite Surface Plate, a precision tool designed for accuracy and durability. Crafted from AA-grade black granite, this surface plate is stronger and denser than its lighter-colored counterparts, ensuring stability and long-lasting performance. With four ledges for secure positioning, this surface plate is the ideal choice for various applications that demand precision and reliability.

Superior Specifications and Technical Details

This precision granite surface plate meets or exceeds the stringent tolerances specified by Federal Specification GGG-P-463c. Each plate comes with a Calibration Certificate, guaranteeing overall surface flatness and repeat gage measurements. Traceable to N.I.S.T. or equivalent organizations, this surface plate complies with ANSI/NCSL Z540-1 and ISO 10012 standards, all within our ISO 9001 certified quality system. Key specifications include an overall accuracy of +/- .000037" and a repeat measurement of +/- .0000225", making it perfect for critical applications.

Practical Applications and Benefits

Whether you're a professional engineer, a hobbyist, or a student, our granite surface plate is a versatile tool for a wide range of applications. Its high accuracy and stability make it ideal for precision measurements, toolroom operations, and quality control processes. The reduced thickness of the black granite not only ensures accuracy but also translates to lower freight and handling costs when shipping or moving the plate. Elevate your work with this reliable and efficient surface plate, and experience the benefits of precision and quality.