{"product_id":"pro-grade-surface-roughness-standards-set-with-30","title":"Pro Grade Surface Roughness Standards Set With 30 Pcs Comparators Ra 0.05 To 12.5 Microns For Surface Roughness Meter Quick Visual Checks And Scrap Reduction","description":"\u003cdiv\u003eSurface Roughness Standards Kit with 30 Comparators\n✔️ Includes Ra 0.05-12.5 μm comparators for quick visual checks \u003cp\u003eThis surface roughness standards set provides a reference collection of 30 nickel electroformed comparators. Used in quality assurance and manufacturing environments, it enables quick visual comparisons against Ra values and is color-coded white for easy identification on shop floors.\u003c\/p\u003e \u003cp\u003e✅ 30 comparators spanning Ra 0.05-12.5 μm for broad coverage\u003cbr\u003e✅ ANSI-B46.1-1985 standard-compliant, solid electroformed nickel construction\u003cbr\u003e✅ Marked in AA (micro inches) and Ra (microns) with metric units\u003cbr\u003e✅ Includes instruction set for quick visual comparisons to reduce scrap\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a surface roughness standards kit used for in manufacturing QA?\u003c\/p\u003e\nThis handy kit helps inspectors quickly compare finishes against reference Ra values on the shop floor.\n- Lower downtime by quick, eye-based checks\n- Flag rejects early to cut scrap and rework\n- Align with ANSI B46.1-1985 for consistent quality control ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49141262057707,"sku":"VXB0DY7KQDJJ","price":382.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/819UbJ92sqL.jpg?v=1785703649","url":"https:\/\/vxb.com\/products\/pro-grade-surface-roughness-standards-set-with-30","provider":"VXB Bearings","version":"1.0","type":"link"}