{"product_id":"klingspor-ps33-stearated-a-o-320-grit-b-wt-paper-6x-13-holes-dyna-extreme-vac-kling-on-033k320b-150extmv","title":"Klingspor PS33 Stearated A\/O, 320 Grit, B-Wt Paper, 6\"x 13 Holes Dyna Extreme Vac, Kling-On 033K320B-150EXTMV","description":"\u003c!-- CY\/3.C | CLEAN + READABLE PRODUCT DESCRIPTION --\u003e\n\u003cstyle\u003e\n    .iron-theme{\n      --black:#0b0b0b; --gray:#6b7280;\n      --red:#c1121f; --red2:#e11d2e;\n      --border:#e5e7eb; --soft:#f8fafc;\n      font-family: Arial, Helvetica, sans-serif;\n      color: var(--black);\n      max-width: 1100px;\n      margin: 0 auto;\n      line-height: 1.7;\n    }\n    .shell{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 10px 28px rgba(0,0,0,.08);}\n    .top{padding:24px;}\n    .kicker{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin:0 0 8px;}\n    h1{margin:0;font-size:30px;font-weight:900;text-transform:uppercase;}\n    .sub{margin:12px 0 0;font-size:15px;max-width:100ch;}\n    .stripe{height:8px;background:linear-gradient(90deg,var(--red) 0%,var(--red) 70%,var(--red2) 100%);}\n    .content{padding:24px;background:var(--soft);}\n    .card{border:1px solid var(--border);border-radius:16px;background:#fff;padding:20px;margin:18px 0;box-shadow:0 8px 22px rgba(0,0,0,.06);}\n    h2{margin:0 0 12px;font-size:19px;font-weight:900;text-transform:uppercase;display:flex;align-items:center;gap:10px;}\n    h2:before{content:\"\";width:10px;height:10px;background:var(--red);border-radius:2px;}\n    ul{margin:0;padding-left:20px;}\n    ul li{margin:8px 0;}\n    table{width:100%;border-collapse:collapse;font-size:14px;}\n    th, td{border:1px solid var(--border);padding:10px;text-align:left;}\n    th{background:#f3f4f6;font-size:12px;text-transform:uppercase;font-weight:900;}\n    .callout{border:1px dashed rgba(193,18,31,.5);background:rgba(193,18,31,.06);border-radius:12px;padding:14px;font-size:14px;margin-top:12px;}\n\u003c\/style\u003e\n\u003csection aria-label=\"Klingspor PS33 Stearated A\/O 320 Grit B-Wt Paper 6 Inch 13 Hole Dyna Extreme Vac Kling-On Product Description\" class=\"cy3c-wrap iron-theme\"\u003e\n\u003cdiv class=\"shell\"\u003e\n\u003c!-- HERO --\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cp class=\"kicker\"\u003eDyna Extreme Vac Dust Extraction • Stearated Anti-Loading Coating • Aluminum Oxide Grain • Kling-On Hook \u0026amp; Loop\u003c\/p\u003e\n\u003ch2\u003eKlingspor PS33 Stearated A\/O 320 Grit B-Wt Paper 6\" 13 Holes Dyna Extreme Vac Kling-On\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eThe \u003cstrong\u003eKlingspor PS33 Stearated A\/O 320 Grit B-Wt Paper 6\" 13 Holes Dyna Extreme Vac Kling-On\u003c\/strong\u003e abrasive disc is designed for professional finishing and surface preparation applications where dust extraction efficiency, reduced loading, and superior finish quality are essential. Built with premium aluminum oxide abrasive grain, a durable resin bond, and a semi-open coated structure, this high-performance sanding disc maintains aggressive cutting action while minimizing clogging. The advanced stearated surface treatment further reduces loading caused by paint, primer, varnish, fillers, and other finish materials. Combined with a flexible B-weight paper backing and Dyna Extreme Vac 13-hole dust extraction pattern, this disc delivers cleaner sanding, cooler operation, longer abrasive life, and exceptional finishing performance across woodworking, automotive, composite, and industrial applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stripe\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"content\"\u003e\n\u003c!-- APPLICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eKlingspor PS33 Stearated A\/O 320 Grit B-Wt Paper 6\" 13 Holes Dyna Extreme Vac Kling-On Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFine sanding and finishing of bare wood before staining, sealing, or painting.\u003c\/li\u003e\n\u003cli\u003eAutomotive body repair and refinishing operations.\u003c\/li\u003e\n\u003cli\u003ePreparation and sanding of bare metal surfaces.\u003c\/li\u003e\n\u003cli\u003ePrimer and primer-surfacer leveling applications.\u003c\/li\u003e\n\u003cli\u003eBetween-coat sanding of paint, varnish, lacquer, and clear finishes.\u003c\/li\u003e\n\u003cli\u003eFinishing and surface preparation of fiberglass and composite materials.\u003c\/li\u003e\n\u003cli\u003eSanding solid surface materials used in fabrication and manufacturing.\u003c\/li\u003e\n\u003cli\u003ePreparation of plastic and rubber components prior to finishing.\u003c\/li\u003e\n\u003cli\u003eCabinet manufacturing, furniture production, and woodworking shops.\u003c\/li\u003e\n\u003cli\u003eIndustrial finishing environments requiring excellent dust extraction and finish consistency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eIdeal for precision finishing operations where efficient dust collection, reduced loading, and superior surface quality contribute to improved productivity and finishing results.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eKlingspor PS33 Stearated A\/O 320 Grit B-Wt Paper 6\" 13 Holes Dyna Extreme Vac Kling-On Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eItem Number\u003c\/th\u003e\n\u003ctd\u003e033K320B-150EXTMV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Series\u003c\/th\u003e\n\u003ctd\u003ePS 33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eHook \u0026amp; Loop Abrasive Disc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Material\u003c\/th\u003e\n\u003ctd\u003ePaper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Weight\u003c\/th\u003e\n\u003ctd\u003eB-Weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAttachment Type\u003c\/th\u003e\n\u003ctd\u003eKling-On Hook \u0026amp; Loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Grain\u003c\/th\u003e\n\u003ctd\u003eAluminum Oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBond Type\u003c\/th\u003e\n\u003ctd\u003eResin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating Type\u003c\/th\u003e\n\u003ctd\u003eSemi-Open Coat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecial Feature\u003c\/th\u003e\n\u003ctd\u003eStearated Anti-Loading Surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit Size\u003c\/th\u003e\n\u003ctd\u003e320\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisc Diameter\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHole Pattern\u003c\/th\u003e\n\u003ctd\u003e13 Holes (Dyna Extreme Vac)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eBeige\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Materials\u003c\/th\u003e\n\u003ctd\u003eWood, Metal, Primer, Paint, Varnish, Fiberglass, Plastic, Rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eKlingspor PS33 Stearated A\/O 320 Grit B-Wt Paper 6\" 13 Holes Dyna Extreme Vac Kling-On Performance \u0026amp; Construction\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium aluminum oxide abrasive grain\u003c\/strong\u003e provides consistent cutting performance and long-lasting durability across demanding sanding applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStearated anti-loading coating\u003c\/strong\u003e helps prevent abrasive clogging from paints, primers, varnishes, and other coating materials, maintaining cutting efficiency longer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSemi-open coat design\u003c\/strong\u003e improves dust and debris evacuation while reducing loading and heat generation during operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible B-weight paper backing\u003c\/strong\u003e conforms easily to flat surfaces, contours, and curved workpieces for smooth, uniform finishing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable resin bond construction\u003c\/strong\u003e securely anchors abrasive grains to maximize disc life and maintain sanding consistency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDyna Extreme Vac 13-hole pattern\u003c\/strong\u003e enhances dust extraction efficiency when used with compatible vacuum sanding systems, creating cleaner work surfaces and improved visibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKling-On hook-and-loop fastening system\u003c\/strong\u003e provides secure attachment while allowing rapid disc changes for increased productivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable backing system\u003c\/strong\u003e offers excellent tear resistance and dependable performance through repeated attachment cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooler-running operation\u003c\/strong\u003e helps reduce heat buildup, improving finish quality while extending abrasive service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine 320-grit abrasive\u003c\/strong\u003e produces smooth, refined surfaces suitable for final finishing, blending, and coating preparation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- BENEFITS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eKlingspor PS33 Stearated A\/O 320 Grit B-Wt Paper 6\" 13 Holes Dyna Extreme Vac Kling-On Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReduces loading and clogging for longer-lasting abrasive performance.\u003c\/li\u003e\n\u003cli\u003eSupports higher material removal rates throughout the sanding process.\u003c\/li\u003e\n\u003cli\u003eImproves dust extraction and workplace cleanliness.\u003c\/li\u003e\n\u003cli\u003eProduces smooth, consistent finishing results on a variety of materials.\u003c\/li\u003e\n\u003cli\u003eExtends disc life through advanced stearate and semi-open coat technology.\u003c\/li\u003e\n\u003cli\u003eAllows fast abrasive replacement with Kling-On hook-and-loop attachment.\u003c\/li\u003e\n\u003cli\u003eRuns cooler to help improve finish quality and reduce abrasive wear.\u003c\/li\u003e\n\u003cli\u003eSuitable for woodworking, automotive, composites, plastics, metal finishing, and industrial production environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eThe combination of Dyna Extreme Vac dust extraction, premium aluminum oxide grain, flexible backing construction, and advanced anti-loading technology delivers efficient sanding performance with superior finish quality and extended abrasive life.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SUMMARY --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eWhy Choose Klingspor PS33 Stearated A\/O 320 Grit B-Wt Paper 6\" 13 Holes Dyna Extreme Vac Kling-On\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium aluminum oxide grain provides dependable cutting performance.\u003c\/li\u003e\n\u003cli\u003eStearated coating minimizes loading and extends abrasive life.\u003c\/li\u003e\n\u003cli\u003eSemi-open coat construction improves dust evacuation and finish consistency.\u003c\/li\u003e\n\u003cli\u003eDyna Extreme Vac hole pattern enhances dust collection efficiency.\u003c\/li\u003e\n\u003cli\u003eFlexible B-weight paper backing adapts easily to contours and complex surfaces.\u003c\/li\u003e\n\u003cli\u003eKling-On hook-and-loop attachment ensures secure holding power and quick disc changes.\u003c\/li\u003e\n\u003cli\u003eExcellent for wood, metal, paint, primer, fiberglass, plastic, varnish, and rubber applications.\u003c\/li\u003e\n\u003cli\u003eFine 320-grit abrasive creates smooth, professional-quality finishing results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eThe \u003cstrong\u003eKlingspor PS33 Stearated A\/O 320 Grit B-Wt Paper 6\" 13 Holes Dyna Extreme Vac Kling-On\u003c\/strong\u003e is a professional-grade sanding solution designed to deliver exceptional dust extraction, reduced loading, extended service life, and superior finishing performance for demanding woodworking, automotive, and industrial finishing applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Klingspor","offers":[{"title":"Box of 100","offer_id":53393008460141,"sku":"PS33-033K320B-150EXTMV","price":86.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/Klingspor_PS33_Stearated_A_O_320_Grit_B-Wt_Paper_6_x_13_Holes_Dyna_Extreme_Vac_Kling-On_033K320B-150EXTMV_sanding_disc_featuring_premium_aluminum_oxide_abrasive_grain_stearated_anti-loading_coating_13-hole_Dyna_Extreme_Vac_dust_extraction.png?v=1780322744","url":"https:\/\/ironlinetools.com\/products\/klingspor-ps33-stearated-a-o-320-grit-b-wt-paper-6x-13-holes-dyna-extreme-vac-kling-on-033k320b-150extmv","provider":"Iron Line Tools","version":"1.0","type":"link"}