We restore worn stone slabs and stages to like-new precision.
We will repair the surfaces of jigs, reference plates, suction plates, etc., through polishing. Additionally, we will handle everything from material procurement to precision management for new production.
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basic information
The standard flatness of commercially available precision plates is generally around 3 to 5 microns, but TDC guarantees a finishing accuracy of 0.5 to 1 micron. (Available in various sizes from 100*100 to 500*500) * An inspection report will be attached. Measurement data from a public institution can be provided at actual cost. * The guaranteed range of flatness accuracy applies within 65% of the area from the center of the plate. The accuracy will be approximately the same for areas outside of the 65% range. * We accommodate various materials such as metals and ceramics. * For new production, please send your drawings via fax or other means. We will provide a prompt estimate.
Price information
Please refer to the URL (http://www.mirror-polish.net/jouban.html).
Delivery Time
P2
Applications/Examples of results
Stone jigs, flat plates, measuring tables, etc.
Company information
We specialize particularly in ultra-precision mirror surface processing, with a maximum size capability of φ1500 for single-sided machines. We excel in improving flatness, parallelism, and surface roughness for precision stages and suction plates. For suction plates around φ300*10t, we produce with flatness of 0.001, parallelism of 0.001, and Ra below 0.01 (for SUS material). For φ100*5t (materials such as SUS, Ni, Ti, Mo, Ta, W, ceramics, Si, etc.), we can manufacture plates with precision of less than 0.001 in flatness and around Ra 0.001, which are used as ultra-high precision jigs and molds. ◆ Selected as one of the 300 vibrant small and medium-sized manufacturing companies in 2007. ◆ ◆ Chosen as one of the "Global Niche Top 100 Companies" by the Ministry of Economy, Trade and Industry in 2014. ◆ Selected as a "Regional Future Leading Company" by the Ministry of Economy, Trade and Industry in 2018.