{"product_id":"150mm-wet-and-dry-sanding-discs-6-sandpaper-hook-loop-pads-9-hole-80-180-320","title":"150mm Wet and Dry Sanding Discs 6\" Sandpaper Hook Loop Pads 9 Hole 80# 180# 320#","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=yes\"\u003e\u003c\/p\u003e\n\u003c!-- 产品页面容器：所有样式使用专属前缀 .wd9h，避免与商店主题冲突 --\u003e\n\u003cstyle\u003e\n        \/* 完全封装样式，仅作用于 .wd9h 内元素 *\/\n        .wd9h {\n            display: block;\n            width: 100%;\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;\n            line-height: 1.5;\n            color: #1a2c3e;\n            background: transparent;\n        }\n        .wd9h *,\n        .wd9h *::before,\n        .wd9h *::after {\n            box-sizing: inherit;\n        }\n        .wd9h .wd9-container {\n            max-width: 100%;\n            width: 100%;\n            margin: 0 auto;\n            padding: 1.25rem 1rem;\n            background: transparent;\n        }\n        @media (min-width: 768px) {\n            .wd9h .wd9-container {\n                padding: 2rem 1.5rem;\n            }\n        }\n        .wd9h .wd9-section-title {\n            font-size: 1.8rem;\n            font-weight: 700;\n            margin: 0 0 0.5rem 0;\n            line-height: 1.3;\n            letter-spacing: -0.01em;\n            color: #0f2b3d;\n        }\n        .wd9h .wd9-subhead {\n            font-size: 1rem;\n            color: #3e5a73;\n            margin-bottom: 1rem;\n            border-left: 4px solid #2e86c1;\n            padding-left: 1rem;\n        }\n        .wd9h .wd9-badge {\n            display: inline-block;\n            background: #e8f0f8;\n            padding: 0.2rem 0.9rem;\n            border-radius: 30px;\n            font-size: 0.75rem;\n            font-weight: 500;\n            color: #1f618d;\n            margin-bottom: 1rem;\n        }\n        .wd9h .wd9-description {\n            background: #fbfdfe;\n            padding: 1.5rem;\n            border-radius: 24px;\n            margin: 1rem 0 2rem 0;\n            font-size: 1rem;\n            border: 1px solid #e9f0f5;\n            color: #1e3a4d;\n        }\n        \/* 特点列表 - 竖向排列 *\/\n        .wd9h .wd9-features-list {\n            list-style: none;\n            padding: 0;\n            margin: 1.5rem 0;\n        }\n        .wd9h .wd9-features-list li {\n            display: flex;\n            align-items: flex-start;\n            gap: 0.8rem;\n            margin-bottom: 1.2rem;\n            padding: 0.5rem 0;\n            border-bottom: 1px solid #eef2f7;\n        }\n        .wd9h .wd9-features-list li:last-child {\n            border-bottom: none;\n        }\n        .wd9h .wd9-feature-icon {\n            font-size: 1.4rem;\n            flex-shrink: 0;\n            line-height: 1.2;\n        }\n        .wd9h .wd9-feature-text {\n            color: #1f3e54;\n        }\n        .wd9h .wd9-feature-text strong {\n            color: #1f6d9e;\n        }\n        \/* 表格容器（适应滚动） *\/\n        .wd9h .wd9-table-wrapper {\n            overflow-x: auto;\n            margin: 1.8rem 0;\n            border-radius: 18px;\n            border: 1px solid #e2ecf5;\n            background: #ffffff;\n        }\n        .wd9h .wd9-specs-table {\n            width: 100%;\n            border-collapse: collapse;\n            font-size: 0.95rem;\n            min-width: 280px;\n        }\n        .wd9h .wd9-specs-table th,\n        .wd9h .wd9-specs-table td {\n            text-align: left;\n            padding: 1rem 1rem;\n            border-bottom: 1px solid #ecf3f9;\n            vertical-align: top;\n        }\n        .wd9h .wd9-specs-table th {\n            background-color: #f7fafd;\n            font-weight: 600;\n            width: 36%;\n            color: #1d4e72;\n        }\n        .wd9h .wd9-specs-table tr:last-child td,\n        .wd9h .wd9-specs-table tr:last-child th {\n            border-bottom: none;\n        }\n        \/* FAQ 全部展开 *\/\n        .wd9h .wd9-faq-item {\n            margin: 1.2rem 0;\n            padding: 0.9rem 1rem 0.9rem 1.2rem;\n            background: #ffffff;\n            border-left: 4px solid #2e86c1;\n            border-radius: 14px;\n            box-shadow: 0 1px 3px rgba(0,0,0,0.02);\n        }\n        .wd9h .wd9-faq-question {\n            font-weight: 700;\n            font-size: 1.02rem;\n            margin: 0 0 0.5rem 0;\n            display: flex;\n            align-items: center;\n            gap: 0.5rem;\n            color: #124263;\n        }\n        .wd9h .wd9-faq-answer {\n            margin: 0;\n            font-size: 0.94rem;\n            color: #2a577b;\n            line-height: 1.5;\n        }\n        .wd9h .wd9-note {\n            background: #e8f0f8;\n            padding: 0.85rem 1.2rem;\n            border-radius: 16px;\n            font-size: 0.85rem;\n            color: #2c5a7a;\n            margin-top: 1rem;\n        }\n        .wd9h hr {\n            margin: 1.2rem 0;\n            border: 0;\n            height: 1px;\n            background: #e2eaf1;\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"wd9h\"\u003e\n\u003cdiv class=\"wd9-container\"\u003e\n\u003cdiv class=\"wd9-badge\"\u003e✅ Brand New | 9 Holes for Dust Extraction | Wet \u0026amp; Dry\u003c\/div\u003e\n\u003c!-- 主标题：嵌入长尾关键词 150mm \/ 6\" \/ wet \u0026 dry \/ 9 hole \/ 80# 180# 320# \/ hook loop --\u003e\n\u003ch1 class=\"wd9-section-title\"\u003e💧 150mm (6\") Wet \u0026amp; Dry Sanding Discs – 9 Hole Sandpaper Hook \u0026amp; Loop Pads | 80# \/ 180# \/ 320# Grit\u003c\/h1\u003e\n\u003cdiv class=\"wd9-subhead\"\u003eProfessional ceramic‑grade discs for hardwood, steel, auto body, stone, and gel coat – wet or dry grinding\u003c\/div\u003e\n\u003c!-- 产品概述：销售型自然描述 --\u003e\n\u003cdiv class=\"wd9-description\"\u003e🛠️ \u003cstrong\u003ePower through tough materials with less dust and longer disc life.\u003c\/strong\u003e Whether you're grinding steel on a shipbuilding project, removing old gel coat from a boat, sanding hardwood floors, or prepping auto body panels, these 6\" (150mm) wet\/dry sanding discs deliver outstanding cutting performance. The 9‑hole pattern works with dust extraction systems to keep your workspace clean during dry sanding, or you can add water for wet sanding to reduce heat and clogging. Available in three targeted grits: 80# for aggressive material removal and rust stripping, 180# for surface smoothing and scratch reduction, and 320# for fine finishing before primer or clear coat. Made with high‑quality aluminum oxide (ceramic-grade self‑sharpening grains) on a durable latex paper backing, these discs are built for the metal, parquet, and automotive industries. Use them on steel, stainless, hardwood, varnish, gel coat, stone, granite, Corian, and even light weld grinding.\u003c\/div\u003e\n\u003c!-- 产品特点：竖向排列 --\u003e\n\u003ch2 style=\"font-size: 1.5rem;\" class=\"wd9-section-title\"\u003e⭐ Key Features – Why Professionals Choose These 6\" Wet\/Dry Discs\u003c\/h2\u003e\n\u003cul class=\"wd9-features-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"wd9-feature-icon\"\u003e💧\u003c\/span\u003e\u003cspan class=\"wd9-feature-text\"\u003e\u003cstrong\u003eWet or dry operation\u003c\/strong\u003e – Use dry with dust extraction or add water for wet sanding to reduce heat, prevent clogging, and achieve smoother finishes on paint, gel coat, and metal.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"wd9-feature-icon\"\u003e🕳️\u003c\/span\u003e\u003cspan class=\"wd9-feature-text\"\u003e\u003cstrong\u003e9‑hole dust extraction pattern\u003c\/strong\u003e – Compatible with most 6\" random orbital sanders, effectively removes sanding dust during dry applications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"wd9-feature-icon\"\u003e🔢\u003c\/span\u003e\u003cspan class=\"wd9-feature-text\"\u003e\u003cstrong\u003eTargeted grit selection: 80# \/ 180# \/ 320#\u003c\/strong\u003e – 80# for aggressive grinding of steel, rust, old paint, and varnish; 180# for smoothing hardwood and removing scratches; 320# for fine finishing before painting or polishing.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"wd9-feature-icon\"\u003e⚙️\u003c\/span\u003e\u003cspan class=\"wd9-feature-text\"\u003e\u003cstrong\u003eCeramic‑grade self‑sharpening aluminum oxide\u003c\/strong\u003e – Maintains constant cutting speed over long periods. Outlasts standard abrasives on hard materials like steel, stainless, and stone.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"wd9-feature-icon\"\u003e📏\u003c\/span\u003e\u003cspan class=\"wd9-feature-text\"\u003e\u003cstrong\u003eStandard 150mm (6\") diameter\u003c\/strong\u003e – Fits all 6\" hook‑loop orbital sanders from major brands (DeWalt, Makita, Bosch, Festool, Milwaukee, etc.).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"wd9-feature-icon\"\u003e🔄\u003c\/span\u003e\u003cspan class=\"wd9-feature-text\"\u003e\u003cstrong\u003eHook \u0026amp; loop backing\u003c\/strong\u003e – Quick disc changes, secure grip during high‑speed operation, and easy removal.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"wd9-feature-icon\"\u003e🏭\u003c\/span\u003e\u003cspan class=\"wd9-feature-text\"\u003e\u003cstrong\u003eWide application scope\u003c\/strong\u003e – Artificial stone, furniture \u0026amp; wood products, metal, automobile, jewelry, shipbuilding, parquet flooring, gel coat, welds, and more.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- 规格参数表格（删除原产地字段） --\u003e\n\u003ch2 style=\"font-size: 1.5rem;\" class=\"wd9-section-title\"\u003e📋 Technical Specifications – At a Glance\u003c\/h2\u003e\n\u003cdiv class=\"wd9-table-wrapper\"\u003e\n\u003ctable class=\"wd9-specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMPN\u003c\/th\u003e\n\u003ctd\u003eDoes Not Apply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eWet and Dry Sanding Disc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisc Type\u003c\/th\u003e\n\u003ctd\u003eSanding Disc – Hook \u0026amp; Loop, 9 holes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e150 mm (6 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Grits\u003c\/th\u003e\n\u003ctd\u003e80#, 180#, 320# (select as needed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Material\u003c\/th\u003e\n\u003ctd\u003eAluminum Oxide (ceramic‑grade, self‑sharpening)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Material\u003c\/th\u003e\n\u003ctd\u003eLatex paper (water‑resistant, flexible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSanding Method\u003c\/th\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHole Configuration\u003c\/th\u003e\n\u003ctd\u003e9 holes for dust extraction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuitable For\u003c\/th\u003e\n\u003ctd\u003eCorded \u0026amp; cordless orbital sanders (6\" hook‑loop pad)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- 使用提示 --\u003e\n\u003cdiv class=\"wd9-note\"\u003e💡 \u003cstrong\u003ePerformance tips:\u003c\/strong\u003e For dry sanding, connect a vacuum to your sander's dust port to utilize the 9‑hole pattern – this dramatically reduces airborne dust and extends disc life. For wet sanding, spray a small amount of water onto the surface or disc to keep it lubricated. The self‑sharpening ceramic grains work best under moderate pressure – let the abrasive do the work.\u003c\/div\u003e\n\u003c!-- 常见问题 FAQ (全部展开，至少4个) --\u003e\n\u003ch2 style=\"font-size: 1.5rem; margin-top: 2rem;\" class=\"wd9-section-title\"\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"wd9-faq-item\"\u003e\n\u003cdiv class=\"wd9-faq-question\"\u003e🔹 1. What's the difference between these discs and regular dry‑only discs?\u003c\/div\u003e\n\u003cdiv class=\"wd9-faq-answer\"\u003eThese discs feature a special latex paper backing that resists water, allowing you to sand wet without the disc falling apart. Wet sanding reduces heat, prevents clogging, and produces a finer finish – essential for gel coat, auto clear coat, and metal polishing. Regular dry‑only discs cannot be used with water.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wd9-faq-item\"\u003e\n\u003cdiv class=\"wd9-faq-question\"\u003e🔹 2. Will the 9‑hole pattern work with my sander's dust extraction?\u003c\/div\u003e\n\u003cdiv class=\"wd9-faq-answer\"\u003eYes – 9 holes is a common pattern for 6\" random orbital sanders (many DeWalt, Makita, Bosch, and Festool models). The holes align with most sander pads that have a multi‑hole configuration. Even if your sander has a different number of holes (e.g., 8 or 10), the dust extraction will still function, though efficiency may vary.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wd9-faq-item\"\u003e\n\u003cdiv class=\"wd9-faq-question\"\u003e🔹 3. Why only 80, 180, and 320 grit? What about finer grits?\u003c\/div\u003e\n\u003cdiv class=\"wd9-faq-answer\"\u003eThese specific grits are chosen for the most common professional applications: 80 for aggressive stock removal and rust\/paint stripping, 180 for intermediate smoothing, and 320 for fine finishing before primer or clear coat. For finer polishing (600‑1500+), please see our other listings. This set covers 90% of metal, wood, and auto body prep work.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wd9-faq-item\"\u003e\n\u003cdiv class=\"wd9-faq-question\"\u003e🔹 4. Can I use these discs on stainless steel and welds?\u003c\/div\u003e\n\u003cdiv class=\"wd9-faq-answer\"\u003eAbsolutely – the self‑sharpening aluminum oxide is ideal for stainless steel and mild steel. Use 80 grit for aggressive weld seam removal or heavy rust, then 180 grit to smooth the surface, and 320 grit to prep for brushing or painting. For best results on stainless, use wet sanding to prevent heat discoloration.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wd9-faq-item\"\u003e\n\u003cdiv class=\"wd9-faq-question\"\u003e🔹 5. Are these discs suitable for gel coat and boat repair?\u003c\/div\u003e\n\u003cdiv class=\"wd9-faq-answer\"\u003eYes – they are specifically mentioned for gel coat sanding. Use 80 grit for removing damaged gel coat, 180 grit for fairing and smoothing, and 320 grit for final sanding before polishing. Wet sanding is highly recommended for gel coat to avoid clogging and achieve a smooth finish.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wd9-faq-item\"\u003e\n\u003cdiv class=\"wd9-faq-question\"\u003e🔹 6. How many discs come in a pack? Can I mix grits?\u003c\/div\u003e\n\u003cdiv class=\"wd9-faq-answer\"\u003eYou can select each grit individually – choose the quantity you need for 80#, 180#, or 320#. For mixed packs (e.g., 10 of each grit), simply add each grit to your cart. Contact us for bulk or custom assortment requests; we're happy to help.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv style=\"font-size: 0.8rem; text-align: center; color: #6a8eaa; margin-top: 0.5rem;\"\u003e🔧 MPN: Does Not Apply | 9‑hole wet\/dry discs | Ceramic‑grade aluminum oxide | Fast US shipping\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"80# \/ 1 pcs","offer_id":52210333024530,"sku":"SSJWJSDYMJ0356x1","price":2.72,"currency_code":"USD","in_stock":true},{"title":"180# \/ 1 pcs","offer_id":52210333057298,"sku":"SSJWJSDYMJ0357x1","price":2.72,"currency_code":"USD","in_stock":true},{"title":"320# \/ 1 pcs","offer_id":52210333090066,"sku":"SSJWJSDYMJ0358x1","price":2.72,"currency_code":"USD","in_stock":true},{"title":"80# \/ 5 pcs","offer_id":52210333122834,"sku":"SSJWJSDYMJ0356x5","price":5.48,"currency_code":"USD","in_stock":true},{"title":"180# \/ 5 pcs","offer_id":52210333155602,"sku":"SSJWJSDYMJ0357x5","price":4.95,"currency_code":"USD","in_stock":true},{"title":"320# \/ 5 pcs","offer_id":52210333188370,"sku":"SSJWJSDYMJ0358x5","price":4.69,"currency_code":"USD","in_stock":true},{"title":"80# \/ 10 pcs","offer_id":52210333221138,"sku":"SSJWJSDYMJ0356x10","price":9.75,"currency_code":"USD","in_stock":true},{"title":"180# \/ 10 pcs","offer_id":52210333253906,"sku":"SSJWJSDYMJ0357x10","price":8.7,"currency_code":"USD","in_stock":true},{"title":"320# \/ 10 pcs","offer_id":52210333286674,"sku":"SSJWJSDYMJ0358x10","price":8.23,"currency_code":"USD","in_stock":true},{"title":"80# \/ 20 pcs","offer_id":52210333319442,"sku":"SSJWJSDYMJ0356x20","price":18.33,"currency_code":"USD","in_stock":true},{"title":"180# \/ 20 pcs","offer_id":52210333352210,"sku":"SSJWJSDYMJ0357x20","price":16.24,"currency_code":"USD","in_stock":true},{"title":"320# \/ 20 pcs","offer_id":52210333384978,"sku":"SSJWJSDYMJ0358x20","price":15.26,"currency_code":"USD","in_stock":true},{"title":"80# \/ 25 pcs","offer_id":52210333417746,"sku":"SSJWJSDYMJ0356x25","price":22.62,"currency_code":"USD","in_stock":true},{"title":"180# \/ 25 pcs","offer_id":52210333450514,"sku":"SSJWJSDYMJ0357x25","price":19.99,"currency_code":"USD","in_stock":true},{"title":"320# \/ 25 pcs","offer_id":52210333483282,"sku":"SSJWJSDYMJ0358x25","price":18.78,"currency_code":"USD","in_stock":true},{"title":"80# \/ 50 pcs","offer_id":52210333516050,"sku":"SSJWJSDYMJ0356x50","price":39.86,"currency_code":"USD","in_stock":true},{"title":"180# \/ 50 pcs","offer_id":52210333548818,"sku":"SSJWJSDYMJ0357x50","price":35.1,"currency_code":"USD","in_stock":true},{"title":"320# \/ 50 pcs","offer_id":52210333581586,"sku":"SSJWJSDYMJ0358x50","price":32.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/12_b2cf3d7e-14bd-49cf-8680-b6d97ea34086.png?v=1777286241","url":"https:\/\/homediyer.com\/products\/150mm-wet-and-dry-sanding-discs-6-sandpaper-hook-loop-pads-9-hole-80-180-320","provider":"HomeDIYer","version":"1.0","type":"link"}