{"product_id":"3mm-shank-sanding-polishing-wheel","title":"3mm Shank Sanding Cloth Grinding Heads 120 Grit – 6\/8\/10mm for Rotary Tool Polishing","description":"\u003cstyle\u003e\n  \/* ==================== 产品描述样式 - 前缀 gbs- 避免与店铺主题冲突 ==================== *\/\n  .gbs-product-desc {\n    color: #333;\n    line-height: 1.6;\n    font-size: 16px;\n    word-wrap: break-word;\n  }\n  \/* 主标题 h2 样式 *\/\n  .gbs-product-desc h2 {\n    margin: 30px 0 14px;\n    font-size: 1.3rem;\n    font-weight: 600;\n    color: #1a1a1a;\n    border-bottom: 2px solid #f0f0f0;\n    padding-bottom: 8px;\n  }\n  \/* 子标题 h3 样式（仅用于FAQ中的问题） *\/\n  .gbs-product-desc h3.gbs-faq-question {\n    font-size: 1.05rem;\n    font-weight: 600;\n    color: #1a1a1a;\n    margin: 0 0 6px 0;\n    padding: 0;\n    border: none;\n  }\n  .gbs-product-desc p {\n    margin: 0 0 14px;\n  }\n  .gbs-overview-text {\n    font-size: 1rem;\n    background: #f9f9f9;\n    padding: 16px 18px;\n    border-left: 4px solid #e6842d;\n    border-radius: 4px;\n  }\n  \/* 产品特点列表 *\/\n  .gbs-features-list {\n    list-style: none;\n    padding: 0;\n    margin: 0 0 18px;\n    display: flex;\n    flex-direction: column;\n    gap: 12px;\n  }\n  .gbs-feature-item {\n    display: flex;\n    align-items: flex-start;\n    gap: 10px;\n    padding: 8px 0;\n    border-bottom: 1px dashed #e0e0e0;\n  }\n  .gbs-feature-item::before {\n    content: \"✓\";\n    display: inline-block;\n    color: #e6842d;\n    font-weight: bold;\n    font-size: 1.1rem;\n    margin-top: 2px;\n    flex-shrink: 0;\n  }\n  \/* 规格表格容器 *\/\n  .gbs-specs-table-wrapper {\n    overflow-x: auto;\n    margin: 10px 0 20px;\n  }\n  .gbs-specs-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 0.95rem;\n    min-width: 320px;\n  }\n  .gbs-specs-table td {\n    padding: 10px 14px;\n    border: 1px solid #ddd;\n    vertical-align: top;\n  }\n  .gbs-specs-table td:first-child {\n    background-color: #f7f7f7;\n    font-weight: 600;\n    width: 40%;\n    white-space: nowrap;\n  }\n  \/* FAQ 区块 *\/\n  .gbs-faq-item {\n    margin-bottom: 18px;\n    padding: 10px 14px;\n    background: #fdfdfd;\n    border: 1px solid #eee;\n    border-radius: 4px;\n  }\n  .gbs-faq-answer {\n    color: #555;\n    margin-bottom: 0;\n  }\n  \/* 移动端适配 *\/\n  @media (max-width: 600px) {\n    .gbs-product-desc {\n      font-size: 15px;\n    }\n    .gbs-product-desc h2 {\n      font-size: 1.2rem;\n      margin-top: 24px;\n    }\n    .gbs-product-desc h3.gbs-faq-question {\n      font-size: 1rem;\n    }\n    .gbs-overview-text {\n      padding: 12px 14px;\n    }\n    .gbs-specs-table td {\n      padding: 8px 10px;\n      font-size: 0.9rem;\n    }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"gbs-product-desc\"\u003e\n  \u003c!-- 产品概述（主标题 h2） --\u003e\n  \u003ch2\u003e📦 Product Overview – 3mm Shank Sanding Cloth Grinding Heads\u003c\/h2\u003e\n  \u003cp class=\"gbs-overview-text\"\u003e\n    Tackle the most stubborn polishing and grinding tasks with these versatile 3mm shank sanding cloth heads.  \n    Whether you're cleaning up inner holes, smoothing concave surfaces, or buffing irregularly shaped metal parts,  \n    these tiny powerhouses make the job fast and precise. Designed for hobbyists, woodworkers, metal fabricators,  \n    and jewelry makers, they eliminate the frustration of reaching tight contours and deliver a consistent 120 grit finish  \n    across stainless steel, aluminum, wood, plastic, and more.\n  \u003c\/p\u003e\n\n  \u003c!-- 产品特点（主标题 h2） --\u003e\n  \u003ch2\u003e✨ Key Features of 3mm Shank Sanding Cloth Grinding Heads\u003c\/h2\u003e\n  \u003cul class=\"gbs-features-list\"\u003e\n    \u003cli class=\"gbs-feature-item\"\u003e\n      \u003cspan\u003e\u003cstrong\u003ePremium 120 Grit Sandpaper:\u003c\/strong\u003e Uniform abrasive coating for smooth, controlled material removal without aggressive scratching.\u003c\/span\u003e\n    \u003c\/li\u003e\n    \u003cli class=\"gbs-feature-item\"\u003e\n      \u003cspan\u003e\u003cstrong\u003e3mm Universal Shank:\u003c\/strong\u003e Fits standard rotary tool collets (Dremel and similar) for easy, tool-free bit changes.\u003c\/span\u003e\n    \u003c\/li\u003e\n    \u003cli class=\"gbs-feature-item\"\u003e\n      \u003cspan\u003e\u003cstrong\u003eMulti-Diameter Pack (6\/8\/10mm):\u003c\/strong\u003e Choose the right head size for intricate inner holes or larger curved surfaces.\u003c\/span\u003e\n    \u003c\/li\u003e\n    \u003cli class=\"gbs-feature-item\"\u003e\n      \u003cspan\u003e\u003cstrong\u003eFlexible Sanding Cloth Construction:\u003c\/strong\u003e Conforms to irregular shapes and reduces vibration, giving you better control and less hand fatigue.\u003c\/span\u003e\n    \u003c\/li\u003e\n    \u003cli class=\"gbs-feature-item\"\u003e\n      \u003cspan\u003e\u003cstrong\u003eWide Material Compatibility:\u003c\/strong\u003e Works on stainless steel, copper, aluminum, iron, plastic, bamboo, wood, and other non-metallic materials.\u003c\/span\u003e\n    \u003c\/li\u003e\n    \u003cli class=\"gbs-feature-item\"\u003e\n      \u003cspan\u003e\u003cstrong\u003eSimple Stick\/Rod Design:\u003c\/strong\u003e Straightforward mounting—just insert and secure. No complicated adapters needed.\u003c\/span\u003e\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- 规格参数（主标题 h2） --\u003e\n  \u003ch2\u003e📏 Specifications – 3mm Shank Sanding Cloth Grinding Head Set\u003c\/h2\u003e\n  \u003cdiv class=\"gbs-specs-table-wrapper\"\u003e\n    \u003ctable class=\"gbs-specs-table\"\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMaterial\u003c\/td\u003e\n        \u003ctd\u003eSandpaper (abrasive cloth)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eGrit\u003c\/td\u003e\n        \u003ctd\u003e120 Grit\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eShank Diameter\u003c\/td\u003e\n        \u003ctd\u003e3 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eHead Diameter Available\u003c\/td\u003e\n        \u003ctd\u003e6 mm \/ 8 mm \/ 10 mm (select when ordering)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSuitable For\u003c\/td\u003e\n        \u003ctd\u003eDry grinding \u0026amp; polishing; inner holes, concave and irregular surfaces\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCompatible Tool Type\u003c\/td\u003e\n        \u003ctd\u003eRotary tools, flex shafts, drills with 3mm chuck\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003ePackage Contents\u003c\/td\u003e\n        \u003ctd\u003eAccording to the chosen variation (set quantity and size mix)\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 常见问题（主标题 h2，问题使用 h3） --\u003e\n  \u003ch2\u003e❓ Frequently Asked Questions – Sanding Cloth Grinding Heads\u003c\/h2\u003e\n  \u003cdiv class=\"gbs-faq-item\"\u003e\n    \u003ch3 class=\"gbs-faq-question\"\u003eQ: Are these grinding heads compatible with my Dremel rotary tool?\u003c\/h3\u003e\n    \u003cp class=\"gbs-faq-answer\"\u003eA: Yes – the 3mm shank fits any rotary tool with a standard 3mm collet or keyless chuck, including Dremel, Wen, and similar flex-shaft machines.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"gbs-faq-item\"\u003e\n    \u003ch3 class=\"gbs-faq-question\"\u003eQ: Can I use them for wet polishing or with coolant?\u003c\/h3\u003e\n    \u003cp class=\"gbs-faq-answer\"\u003eA: These are designed for dry applications. Using water or liquid polish may break down the sandpaper bond and significantly shorten the head's lifespan.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"gbs-faq-item\"\u003e\n    \u003ch3 class=\"gbs-faq-question\"\u003eQ: How long does one grinding head last?\u003c\/h3\u003e\n    \u003cp class=\"gbs-faq-answer\"\u003eA: Lifespan depends on pressure, speed, and material hardness. On soft metals or wood, a single head can last several minutes of continuous use. For larger tasks we recommend keeping a spare set handy.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"gbs-faq-item\"\u003e\n    \u003ch3 class=\"gbs-faq-question\"\u003eQ: What materials can I polish with the 120 grit sanding cloth?\u003c\/h3\u003e\n    \u003cp class=\"gbs-faq-answer\"\u003eA: It's ideal for stainless steel, copper, aluminum, iron, plastic, bamboo, and wood. The flexible cloth is especially effective on curved internal holes and hard-to-reach concave areas.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"gbs-faq-item\"\u003e\n    \u003ch3 class=\"gbs-faq-question\"\u003eQ: Do I get all three head diameters in one package?\u003c\/h3\u003e\n    \u003cp class=\"gbs-faq-answer\"\u003eA: The package content depends on the listing variation you select. Please check the available options (6mm, 8mm, 10mm, or mixed sets) and choose the quantity that fits your project.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"3x6x30mm \/ 5 pcs","offer_id":52210873893138,"sku":"GLFBFHHGDZHCL02024x5","price":3.4,"currency_code":"USD","in_stock":true},{"title":"3x8x30mm \/ 5 pcs","offer_id":52210873925906,"sku":"GLFBFHHGDZHCL02025x5","price":3.4,"currency_code":"USD","in_stock":true},{"title":"3x10x30mm \/ 5 pcs","offer_id":52210873958674,"sku":"GLFBFHHGDZHCL02026x5","price":3.4,"currency_code":"USD","in_stock":true},{"title":"3x6x30mm \/ 10 pcs","offer_id":52210873991442,"sku":"GLFBFHHGDZHCL02024x10","price":5.47,"currency_code":"USD","in_stock":true},{"title":"3x8x30mm \/ 10 pcs","offer_id":52210874024210,"sku":"GLFBFHHGDZHCL02025x10","price":5.56,"currency_code":"USD","in_stock":true},{"title":"3x10x30mm \/ 10 pcs","offer_id":52210874056978,"sku":"GLFBFHHGDZHCL02026x10","price":5.66,"currency_code":"USD","in_stock":true},{"title":"3x6x30mm \/ 20 pcs","offer_id":52210874089746,"sku":"GLFBFHHGDZHCL02024x20","price":10.01,"currency_code":"USD","in_stock":true},{"title":"3x8x30mm \/ 20 pcs","offer_id":52210874122514,"sku":"GLFBFHHGDZHCL02025x20","price":10.2,"currency_code":"USD","in_stock":true},{"title":"3x10x30mm \/ 20 pcs","offer_id":52210874155282,"sku":"GLFBFHHGDZHCL02026x20","price":10.39,"currency_code":"USD","in_stock":true},{"title":"3x6x30mm \/ 30 pcs","offer_id":52210874188050,"sku":"GLFBFHHGDZHCL02024x30","price":14.54,"currency_code":"USD","in_stock":true},{"title":"3x8x30mm \/ 30 pcs","offer_id":52210874220818,"sku":"GLFBFHHGDZHCL02025x30","price":14.84,"currency_code":"USD","in_stock":true},{"title":"3x10x30mm \/ 30 pcs","offer_id":52210874253586,"sku":"GLFBFHHGDZHCL02026x30","price":15.12,"currency_code":"USD","in_stock":true},{"title":"3x6x30mm \/ 50 pcs","offer_id":52210874286354,"sku":"GLFBFHHGDZHCL02024x50","price":23.62,"currency_code":"USD","in_stock":true},{"title":"3x8x30mm \/ 50 pcs","offer_id":52210874319122,"sku":"GLFBFHHGDZHCL02025x50","price":24.1,"currency_code":"USD","in_stock":true},{"title":"3x10x30mm \/ 50 pcs","offer_id":52210874351890,"sku":"GLFBFHHGDZHCL02026x50","price":24.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Picture2of5_a8603e68-6def-4049-b293-7b32c702e948.jpg?v=1777017462","url":"https:\/\/homediyer.com\/products\/3mm-shank-sanding-polishing-wheel","provider":"HomeDIYer","version":"1.0","type":"link"}