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Ra0.8-6.3 Roughness Comparison Sample 0.025-0. Flat External Polishing Sample Grinding

<ul><li>[MULTI-SAMPLE ROUGHNESS COMPARISON KIT] This kit features 4 distinct roughness samples to help you easily compare and distinguish between various qualities, compliance with strict standards.</li><li>[DIVERSE MEASUREMENT OPTIONS] With the ability to measure roughness across 7 different processing methods such as flat grinding and planing, this tool is essential for a wide range of applications.</li><li>[STURDY AND RELIABLE MATERIAL] Crafted from 45 carbon steel, these samples are resilient against deformation, complete with a protective oil film for extended use without compromising accuracy.</li><li>[USER-FRIENDLY DISPLAY] The comparison table is clearly labeled and organized, making it simple to identify the right sample for your needs.</li><li>[Product Service] If you have any questions about the product, please contact us in time, we will reply you as soon as possible and do our best to serve you.</li></ul>

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Features:: The roughness vertical comparator comes standard with 4 samples of different roughness levels, providing you with a wide range of choices, easily distinguishing and comparing different qualities, and that the product meets the highest standards: 2: It can measure the roughness of 7 processing methods (lathe, vertical milling, flat milling, flat grinding, external grinding, grinding, planer), and can perform various functions such as measuring different types of and detecting various textures.3: These standard kits are made of 45 super carbon steel, which is sturdy, not easy to deform, &nbsp;Advanced technology, stable quality, complete grade specifications, high hardness, good wear resistance. It has a protective oil film, you can rest assured to use it repeatedly for a long time to for ensure accuracy and reliability4: The comparison and distinction table is clear. The standard set model is clearly marked and the samples are neatly arranged.Specifications:Part name: roughness sampleMaterial: 45 carbonColor: silverSize: as shown in the figureDifferentiation: lathe, vertical milling, flat milling, flat grinding, external grinding, grinding, planerPackage Content:*roughness sample (including 4 pieces)/grinding only 3 piecesNote:. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.