{
  "title": "Cast Iron Disc, 300 mm (12\") dia. · 40800059",
  "kind": "product",
  "company": "Struers",
  "category": "Lapping, honing & superfinishing",
  "parameters": {
    "SKU": "40800059",
    "Product family": "Mineralogy",
    "Unit": "pcs",
    "unitWeight": "6,6"
  },
  "language": "en",
  "source_url": "https://www.struers.com/en/product/40800059",
  "content_html": "<h2>Overview</h2><p>The disc is made of a special cast iron alloy which will resist long-term influence from SiC grains, regardless of grain size</p><h2>Product description</h2><p>Concentrically grooved disc, for lapping mineralogical specimens. With three driving pins</p><img src=\"/files/struers-file-d5f94b2157ec912f0167f3cb/40800059.png\" alt=\"Cast Iron Disc, 300 mm (12&quot;) dia.\" loading=\"lazy\">",
  "summary": "The disc is made of a special cast iron alloy which will resist long-term influence from SiC grains, regardless of grain size",
  "sections": [],
  "updated_at": "2026-10-17"
}