{"product_id":"klingspor-3837-kl-361-jf-flexible-abrasive-cloth-roll-40mm-x-50m-120-grit","title":"KLINGSPOR 3837 - 1-1\/2\" x 1968\" 100 grit Roll","description":"\u003cp\u003eThe Klingspor 3837 is a premium-grade KL 361 JF flexible abrasive cloth roll designed for high-precision metalworking and professional surface finishing. Engineered with a highly flexible JF-cotton backing and a high-quality aluminum oxide grain, this 40mm x 50m roll provides exceptional adaptability to complex workpieces, including heavily contoured surfaces and intricate profiles. Whether used for manual sanding or on specialized machinery, the 120-grit density ensures a consistent, high-quality finish across stainless steel, steel, and non-ferrous metals, making it an indispensable asset for industrial fabricators and metal construction specialists.\u003c\/p\u003e\u003ch3\u003ePerformance Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Flexibility:\u003c\/strong\u003e The JF-cotton backing offers maximum adaptability, making it ideal for sanding profiles and tight radii.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Grain:\u003c\/strong\u003e Features high-quality Aluminum Oxide for aggressive removal rates and extended service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResin Bonding:\u003c\/strong\u003e High-strength resin-over-glue bonding provides excellent grain adhesion and thermal stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Application:\u003c\/strong\u003e Optimized for the metal processing industry but also highly effective on wood, plastic, and non-ferrous metals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Efficient Bulk Format:\u003c\/strong\u003e The 50-meter roll allows for custom-cut lengths, reducing waste and ensuring industrial-scale availability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e3837\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eProduct Series\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eKL 361 JF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDimensions (Width x Length)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e40 mm x 50,000 mm (1-1\/2\" x 164')\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eGrit\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAbrasive Grain\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAluminum Oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBacking Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eJF-cotton (Flexible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCoating Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eClose Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBonding Agent\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eResin over Glue\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\u003e1 x Klingspor 3837 KL 361 JF Abrasive Cloth Roll (40mm x 50m)\u003c\/li\u003e\u003c\/ul\u003e","brand":"KLINGSPOR","offers":[{"title":"Default Title","offer_id":53632507347310,"sku":"3837","price":72.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/0333\/6025\/files\/Untitled-2026-04-16T133236.375_1.jpg?v=1776321209","url":"https:\/\/wiselinetools.ca\/fr\/products\/klingspor-3837-kl-361-jf-flexible-abrasive-cloth-roll-40mm-x-50m-120-grit","provider":"Wise Line Tools","version":"1.0","type":"link"}