{"product_id":"polishsurf-4-diamond-polishing-pads-set-7-piece-wet-dry-kit-for-stone-50-1500-grit","title":"POLISHSURF 4\" Diamond Polishing Pads Set — 7-Piece Wet\/Dry Kit for Stone (50–1500 Grit)","description":"\u003cp\u003e\u003cstrong\u003ePOLISHSURF 4-inch diamond polishing pads set is a seven-piece wet\/dry kit designed to polish granite, marble, quartz, travertine, and concrete to a consistent shine.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis complete 7-piece kit includes diamond pads in grits #50, #100, #200, #400, #800, and #1500 plus a hook-and-loop backing pad, sized for 4-inch grinders and polishers. The pads are engineered for both wet and dry use, though water is recommended for best finish and pad longevity. They are intended for low- to mid-speed tools (maximum 5,000 RPM) and provide a progression of abrasive grits to move from material removal to high-gloss finishing on natural and engineered stone surfaces.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these pads deliver a smooth polish on stone surfaces?\u003c\/h3\u003e\n\n\u003cp\u003eThe set follows a grit progression that moves from coarse cutting to fine smoothing, removing scratches left by previous abrasives and developing a reflective surface. Each diamond pad uses consistent grit distribution so results stay uniform across the work area. Using water reduces heat and clogging, helping the diamonds cut cleanly and last longer.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e#50 and #100 for fast stock removal and leveling\u003c\/li\u003e\n  \u003cli\u003e#200 and #400 for smoothing scratches and evening texture\u003c\/li\u003e\n  \u003cli\u003e#800 and #1500 to refine and build shine\u003c\/li\u003e\n  \u003cli\u003eHook-and-loop backing pad for secure attachment and quick pad changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use these pads on both wet and dry projects?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the POLISHSURF pads are rated for wet and dry polishing, but wet use is recommended to improve performance and life span. Wet polishing minimizes dust, reduces heat that can damage pads and stone, and keeps the diamond surface cleaner. For dry polishing only use appropriate dust control and never exceed 5,000 RPM.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWet use recommended to lower heat and reduce debris buildup\u003c\/li\u003e\n  \u003cli\u003eDry use allowed with dust extraction and caution\u003c\/li\u003e\n  \u003cli\u003eMaximum safe tool speed: 5,000 RPM — do not use on high-speed grinders\u003c\/li\u003e\n  \u003cli\u003eHook-and-loop design for fast swaps during wet or dry work\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tools and materials are compatible with these 4-inch pads?\u003c\/h3\u003e\n\n\u003cp\u003eThese 4\" pads attach to grinders and polishers that accept a 4-inch hook-and-loop backing pad and operate at or below 5,000 RPM. They are suitable for natural stones — granite, marble, travertine — and engineered surfaces like quartz, as well as concrete. The set works for both small repair and finish tasks or for detail polishing where larger pads aren’t practical.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned for 4-inch grinders and polishers with hook-and-loop backing\u003c\/li\u003e\n  \u003cli\u003eCompatible with natural stone and concrete surfaces\u003c\/li\u003e\n  \u003cli\u003eNot intended for high-speed (\u0026gt;5,000 RPM) angle grinders\u003c\/li\u003e\n  \u003cli\u003eGood for tight areas, edges, and small countertops\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable are these polishing pads and what maintenance helps them last?\u003c\/h3\u003e\n\n\u003cp\u003ePOLISHSURF pads are built with consistent diamond grit for reliable wear and uniform finishing; their lifespan depends on material hardness and working conditions. Rinsing during wet use and avoiding excessive heat will extend life. Replace pads when they stop cutting efficiently or when grit is visibly worn.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eConsistent diamond distribution for even wear and finish\u003c\/li\u003e\n  \u003cli\u003eRinse and spin-dry after wet sessions to remove slurry\u003c\/li\u003e\n  \u003cli\u003eAvoid overheating; keep RPM within limits\u003c\/li\u003e\n  \u003cli\u003eReplace worn pads to maintain polish quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: This 7-piece 4\" diamond pad kit suits homeowners, DIYers, contractors, and stone fabricators who need a compact, versatile polishing set for repair, edge work, or small-surface finishing. It’s ideal for anyone working on granite, marble, quartz, travertine, or concrete who wants a measured grit progression, a hook-and-loop backing pad for quick changes, and wet\/dry flexibility without using high-speed grinders.\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 pads on quartz and granite?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The set is designed for granite, marble, quartz, travertine and concrete with a grit progression for cutting to polishing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the maximum safe RPM for these pads?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use at or below 5,000 RPM; do not use these pads with high-speed grinders.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"POLISHSURF","offers":[{"title":"Default Title","offer_id":48084865613982,"sku":"B07Y6FCJZR","price":39.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/polishsurf-front-packaging.jpg?v=1785864414","url":"https:\/\/northtrailauto.ca\/products\/polishsurf-4-diamond-polishing-pads-set-7-piece-wet-dry-kit-for-stone-50-1500-grit","provider":"North Trail Auto","version":"1.0","type":"link"}