{"product_id":"pearl-abrasive-nw45mf-4-1-2-x-7-8-premium-non-woven-surface-preparation-wheel-fine-grit-maroon","title":"PEARL NW45MF - 4-1\/2\" x 7\/8\" Premium Non-Woven Surface Preparation Wheel - Fine Grit (Maroon)","description":"\u003cp\u003eThe Pearl Abrasive NW45MF is a professional-grade surface preparation wheel engineered for high-performance finishing on a wide variety of metals including stainless steel, aluminum, and copper. Constructed from a dense, non-woven synthetic fiber web impregnated with premium aluminum oxide grain, this wheel provides a consistent, uniform finish without the risk of gouging or over-cutting the base material. Its non-loading design ensures a cool working temperature and an extended service life, making it an essential tool for industrial blending, cleaning, and polishing applications.\u003c\/p\u003e\u003ch3\u003ePerformance Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Non-Woven Construction:\u003c\/strong\u003e Synthetic fiber web is fused with abrasive grain to provide a flexible yet durable cleaning surface that conforms to irregular shapes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Gouging Safety:\u003c\/strong\u003e Engineered to remove surface contaminants and oxidation without removing critical base metal, ensuring dimensional integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Aluminum Oxide:\u003c\/strong\u003e High-quality maroon abrasive grain delivers rapid rust removal and weld discoloration cleaning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Speed Stability:\u003c\/strong\u003e Rated for a maximum speed of 13,300 RPM for use with standard 4-1\/2\" angle grinders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Metal Compatibility:\u003c\/strong\u003e Effective on ferrous metals, steel, iron, non-ferrous metals, sheet metal, copper, and stainless steel.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e4-1\/2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArbor Size\u003c\/td\u003e\n\u003ctd\u003e7\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbrasive Material\u003c\/td\u003e\n\u003ctd\u003eAluminum Oxide (AO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrit Grade\u003c\/td\u003e\n\u003ctd\u003eFine (Maroon)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Speed\u003c\/td\u003e\n\u003ctd\u003e13,300 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eType 27 (Depressed Center)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Quantity\u003c\/td\u003e\n\u003ctd\u003eSingle Disc (Standard 10-pack SKU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003e\u003c\/h3\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e(1) Pearl Abrasive NW45MF Premium Surface Preparation Wheel\u003c\/li\u003e\u003c\/ul\u003e","brand":"PEARL","offers":[{"title":"Default Title","offer_id":54112019546478,"sku":"NW45MF","price":8.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/0333\/6025\/files\/Untitled-June22_2026at08.07.43_29_1.jpg?v=1782186389","url":"https:\/\/wiselinetools.ca\/en-fr\/products\/pearl-abrasive-nw45mf-4-1-2-x-7-8-premium-non-woven-surface-preparation-wheel-fine-grit-maroon","provider":"Wise Line Tools","version":"1.0","type":"link"}