{"product_id":"klingspor-ps33-stearated-a-o-240-grit-b-wt-paper-11x-5-center-hole-033k240b-28127","title":"Klingspor PS33 Stearated A\/O, 240 Grit, B-Wt Paper, 11\"x 5\" Center Hole 033K240B-28127","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, 240 Grit, B-Wt Paper, 11 Inch 5 Inch Center Hole 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\"\u003eStearated Anti-Loading Coating • 5 Inch Center Hole Design • Professional Surface Finishing\u003c\/p\u003e\n\u003ch2\u003eKlingspor PS33 Stearated A\/O, 240 Grit, B-Wt Paper, 11\" x 5\" Center Hole\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eThe \u003cstrong\u003eKlingspor PS33 Stearated A\/O, 240 Grit, B-Wt Paper, 11\" x 5\" Center Hole\u003c\/strong\u003e abrasive disc is engineered for professional sanding applications where loading resistance, finish quality, and abrasive longevity are essential. Manufactured with premium aluminum oxide grain, a durable resin bond system, and a semi-open coated abrasive surface, this sanding disc delivers consistent cutting action while helping prevent clogging on paints, primers, varnishes, and other coating materials. The advanced stearated treatment further reduces loading, allowing the abrasive to maintain a high removal rate and extended service life. Designed with a large 11-inch diameter and 5-inch center hole configuration, this disc provides excellent coverage and compatibility with specialized sanding equipment. Combined with KLINGSPOR's proven Kling-On hook and loop fastening system, the PS 33 offers secure attachment, rapid abrasive changes, cooler operation, and exceptional finishing performance across a broad range of materials.\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, 240 Grit, B-Wt Paper, 11\" x 5\" Center Hole Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBare wood sanding for furniture manufacturing, cabinetry, architectural millwork, and woodworking projects.\u003c\/li\u003e\n\u003cli\u003eAutomotive refinishing and autobody repair operations requiring smooth surface preparation.\u003c\/li\u003e\n\u003cli\u003eSanding of bare metal surfaces before coating, painting, or finishing.\u003c\/li\u003e\n\u003cli\u003ePrimer and primer-surfacer sanding to create uniform surfaces for finishing.\u003c\/li\u003e\n\u003cli\u003eBetween-coat sanding of paint, varnish, lacquer, and finishing systems.\u003c\/li\u003e\n\u003cli\u003eFiberglass preparation and composite material finishing applications.\u003c\/li\u003e\n\u003cli\u003eSolid surface fabrication and finishing operations.\u003c\/li\u003e\n\u003cli\u003ePlastic and rubber surface preparation requiring controlled abrasive action.\u003c\/li\u003e\n\u003cli\u003eIndustrial finishing applications where loading-resistant abrasives improve productivity and finish quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eThe PS 33 abrasive is specifically designed to combat loading and clogging, making it an excellent choice for sanding paints, primers, varnishes, and resin-containing materials where conventional abrasives often lose effectiveness.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eKlingspor PS33 Stearated A\/O, 240 Grit, B-Wt Paper, 11\" x 5\" Center Hole Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eItem Number\u003c\/th\u003e\n\u003ctd\u003e033K240B-28127\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\u003eSeries\u003c\/th\u003e\n\u003ctd\u003ePS 33\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\u003eGrain Type\u003c\/th\u003e\n\u003ctd\u003eAluminum Oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit Size\u003c\/th\u003e\n\u003ctd\u003e240\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\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\u003eDisc Diameter\u003c\/th\u003e\n\u003ctd\u003e11 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCenter Hole Size\u003c\/th\u003e\n\u003ctd\u003e5 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHole Pattern\u003c\/th\u003e\n\u003ctd\u003e5 Inch Center Hole\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, Fiberglass, Paint, Primer, Varnish, Plastic, Rubber, Solid Surface Materials\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, 240 Grit, B-Wt Paper, 11\" x 5\" Center Hole Performance \u0026amp; Construction\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium aluminum oxide grain\u003c\/strong\u003e provides long-lasting cutting performance, durability, and consistent finish quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStearated anti-loading coating\u003c\/strong\u003e helps prevent clogging and material buildup, extending abrasive life and improving productivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSemi-open coating design\u003c\/strong\u003e promotes efficient debris removal while maintaining a high material removal rate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible B-weight paper backing\u003c\/strong\u003e contours smoothly to curved, irregular, and complex workpiece surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable resin bond system\u003c\/strong\u003e securely anchors abrasive grains for dependable performance during demanding sanding operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge 11-inch diameter\u003c\/strong\u003e increases sanding coverage and efficiency on larger surface areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-inch center hole configuration\u003c\/strong\u003e supports compatibility with specialized sanding equipment and application requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKling-On hook and loop attachment\u003c\/strong\u003e provides secure holding power while allowing rapid abrasive changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable fastening system\u003c\/strong\u003e resists wear from repeated disc replacement and installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTear-resistant backing construction\u003c\/strong\u003e enhances durability and reliability in professional environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooler running performance\u003c\/strong\u003e helps improve abrasive efficiency and prolong usable abrasive life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-material versatility\u003c\/strong\u003e enables use on wood, metal, coatings, fiberglass, plastics, rubber, and composite materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- SUMMARY --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eWhy Choose the Klingspor PS33 Stearated A\/O, 240 Grit, B-Wt Paper, 11\" x 5\" Center Hole\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e240 grit abrasive produces smooth finishing and fine surface preparation results.\u003c\/li\u003e\n\u003cli\u003eStearated coating minimizes loading and extends abrasive service life.\u003c\/li\u003e\n\u003cli\u003eLarge 11-inch diameter improves sanding productivity on larger workpieces.\u003c\/li\u003e\n\u003cli\u003e5-inch center hole design accommodates specialized sanding equipment.\u003c\/li\u003e\n\u003cli\u003eFlexible B-weight backing adapts easily to contours and surface variations.\u003c\/li\u003e\n\u003cli\u003ePremium aluminum oxide grain provides consistent cutting performance and finish quality.\u003c\/li\u003e\n\u003cli\u003eKling-On hook and loop backing enables quick, secure, and reusable abrasive changes.\u003c\/li\u003e\n\u003cli\u003eIdeal for woodworking, automotive refinishing, composite fabrication, metal finishing, and industrial finishing operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eThe \u003cstrong\u003eKlingspor PS33 Stearated A\/O, 240 Grit, B-Wt Paper, 11\" x 5\" Center Hole\u003c\/strong\u003e combines advanced anti-loading technology, premium aluminum oxide abrasive grain, flexible backing construction, and KLINGSPOR's trusted hook and loop fastening system to deliver exceptional sanding performance, long abrasive life, and professional-quality finishing results across a wide range of 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 25","offer_id":53386545299821,"sku":"PS33-033K240B-28127","price":135.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/Klingspor_PS33_Stearated_A_O_240_Grit_B-Wt_Paper_11_x_5_Center_Hole_033K240B-28127_abrasive_sanding_disc_featuring_premium_aluminum_oxide_grain_stearated_anti-loading_coating_durable_B-weight_paper_backing_and_5-inch_center_hole_design_fo.png?v=1780070518","url":"https:\/\/ironlinetools.com\/products\/klingspor-ps33-stearated-a-o-240-grit-b-wt-paper-11x-5-center-hole-033k240b-28127","provider":"Iron Line Tools","version":"1.0","type":"link"}