Custom Small-Scale Industrial Granite Inspection Panel

Product Description； Custom Small-Scale Industrial Granite Inspection Panel This high-precision granite surface plate is made of high-quality granite, featuring excellent stability, wear resistance, and a smooth, rust-free surface. Thanks to natural aging and a uniform structure, it ensures long-term accuracy with minimal deformation. Suitable for use in workshops or metrology labs, it can support precise measurement and tool inspection. Custom sizes are available, and OEM/ODM support is provided. Specification Precision Grade (um) Net weight(kg) Grade 000 Grade 00 Grade 0 Grade 1 300*200*50mm 0.9 1.8 3.6 7 9 300*300*70mm 1 1.9 3.8 7.5 19 400*250*70mm 1 2 4 8 21 400*400*70mm 1.2 2.3 4.5 9 34 630*400*100mm 1.3 2.5 5 10 77 630*630*100mm 1.3 2.5 5 10 121 800*500*100mm 1.4 2.7 5.3 11.5 215 Contact us to get your quotation now. Category: Measuring Tables & Supports Tags: Decorative granite, Engineering granite, Mechanical granite, Precision granite, wear-resistant granite