{"product_id":"sali-4-inch-30g-diamond-polishing-pads-10-pack-wet-stone-grinding-pads-for-granite-marble-quartz","title":"SALI 4-inch 30G Diamond Polishing Pads 10-Pack — Wet Stone Grinding Pads for Granite, Marble, Quartz","description":"\u003cstrong\u003eSALI 10 Pack 4\" 30-grit diamond polishing pads are aggressive, resin-bond wet pads designed to rapidly grind and restore granite, marble, quartz, concrete and other hard surfaces.\u003c\/strong\u003e\n\n\u003cp\u003eThese 4-inch pads combine industrial-grade diamond particles with a tough resin matrix to remove heavy scratches, level rough spots and prepare stone or concrete for finer polishing steps. Supplied with hook-and-loop backing, the kit installs quickly on drills, angle grinders, polishers and rotatory tools that accept a 4\" pad, while water-assisted use reduces dust and extends pad life. The set contains 10 identical 30-grit discs so you have enough abrasive life for small renovation jobs or multiple touch-ups.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these pads perform on dense materials like granite or quartz?\u003c\/h3\u003e\n\u003cp\u003eSALI 30-grit pads are built for heavy material removal on dense surfaces. The coarse diamond grit cuts fast and consistently, exposing fresh stone for subsequent finer grits and reducing time spent on manual grinding.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e30-grit diamond formulation for aggressive stock removal\u003c\/li\u003e\n  \u003cli\u003eDurable resin bond that resists flaking under load\u003c\/li\u003e\n  \u003cli\u003eBest used wet to minimize dust and improve cut rate\u003c\/li\u003e\n  \u003cli\u003eConsistent wear pattern for predictable results\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich tools can I use these 4\" pads with and how do I attach them?\u003c\/h3\u003e\n\u003cp\u003eThe pads accept standard hook-and-loop attachment and fit most 4-inch backing plates, making them compatible with variable-speed polishers, angle grinders, handheld drills (with appropriate backing), and rotary tools. Always check your tool’s RPM rating and thread or backing size before installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHook-and-loop backing for fast installation and removal\u003c\/li\u003e\n  \u003cli\u003eUse with variable-speed polishers, grinders, or drill adapters\u003c\/li\u003e\n  \u003cli\u003eConfirm tool speed and use lower RPMs for wet polishing\u003c\/li\u003e\n  \u003cli\u003eKeep constant water feed for cooling and cleaner cuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat surfaces and project types are these pads suited for?\u003c\/h3\u003e\n\u003cp\u003eThese pads are versatile across most solid-surface materials. They excel at renovating countertops, smoothing concrete, removing deep scratches from marble, and preparing terrazzo or vitrified tile for finishing steps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGranite, marble, quartz and engineered stone\u003c\/li\u003e\n  \u003cli\u003eConcrete countertops, floors and patches\u003c\/li\u003e\n  \u003cli\u003eTiles, terrazzo and other natural stone surfaces\u003c\/li\u003e\n  \u003cli\u003eSuitable for edge work, small flat areas, and detail repairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use and maintain the pads for best life and results?\u003c\/h3\u003e\n\u003cp\u003eUse these pads wet to reduce dust, cool the diamond surface and prolong usable life. Replace a pad when cutting efficiency drops or the resin bond is visibly worn; avoid dry grinding on hard stones to prevent premature failure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRun at recommended lower RPMs for wet sanding\/polishing\u003c\/li\u003e\n  \u003cli\u003eKeep steady water flow to flush debris and cool diamonds\u003c\/li\u003e\n  \u003cli\u003eRotate pads periodically to prevent glazing and uneven wear\u003c\/li\u003e\n  \u003cli\u003eStore in a cool, dry place away from direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Professionals, renovators and serious DIYers who need an economical, repeatable solution for heavy stock removal and surface preparation on stone and concrete. The SALI 10-pack gives contractors and homeowners enough coarse pads for countertop refinishing, patch preps, or multiple small jobs without constantly replacing single discs. If you require finishing grits after leveling, follow these 30-grit pads with progressively finer diamond pads to achieve the desired sheen.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these SALI 30-grit pads dry?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are designed for wet use; dry grinding shortens pad life and increases dust. Use water to cool and flush debris.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these pads fit my drill or polisher?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They use hook-and-loop on a 4-inch backing—compatible with most 4\" backing plates and adapters. Confirm your tool’s RPM and backing size first.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SALI","offers":[{"title":"Default Title","offer_id":55166803673431,"sku":"B0BKGKHKPY","price":39.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/sali-front-packaging-4-inch-diamond-pads.jpg?v=1790371594","url":"https:\/\/britishgarage.co.uk\/products\/sali-4-inch-30g-diamond-polishing-pads-10-pack-wet-stone-grinding-pads-for-granite-marble-quartz","provider":"British Garage","version":"1.0","type":"link"}