It uses natural granite from Jinan, which has superior properties compared to commonly used metals.
This is a high-precision right angle verification tool of JIS0/JIS00 grade. 1. Density 2.88–3.07 g/cm³, Shore hardness 79.8–94.0 2. As it is made of stone, it excels in vibration damping, chemical resistance, and wear resistance. 3. High stability due to millions of years of natural aging, minimal changes over time. 4. Easy to maintain flatness, low tendency to generate static electricity.
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basic information
Size (mm) Weight (kg) 160x100x25 1.23 250x160x35 3.4 300x200x40 5.48 400x250x50 8.35 We customize each size to meet our customers' needs.
Price range
P2
Delivery Time
P3
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
It is mainly used for the assembly and inspection of machine tools. It is also often used to inspect the squareness, parallelism, and straightness of precision parts such as rails.
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Company information
The ND Group constantly pursues "better things" and provides high value-added products and services to customers through its own system in all processes, from development and design to manufacturing and after-sales support.