{"product_id":"ps33-stearated-a-o-40-grit-c-wt-paper-11x-5-holes-kling-on","title":"Klingspor PS33 Stearated A\/O, 40 Grit, C-Wt Paper, 11\"x 5 Holes, Kling-On 033K040C-28000B","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 40 Grit Sanding Disc 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 Coating • Aluminum Oxide Grain • 5 Hole Dust Extraction\u003c\/p\u003e\n\u003ch2\u003eKlingspor PS33 Stearated A\/O 40 Grit C-Wt Paper 11 Inch 5 Holes Kling-On Sanding Disc\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eThe \u003cstrong\u003eKlingspor PS33 Stearated A\/O 40 Grit C-Wt Paper 11 Inch 5 Holes Kling-On Sanding Disc\u003c\/strong\u003e is a professional-grade abrasive disc engineered for aggressive stock removal, long abrasive life, and reduced loading during demanding sanding applications. Constructed with durable aluminum oxide grain and a semi-open stearated coating, this sanding disc helps minimize clogging while maintaining high material removal rates across wood, metal, primers, paints, and composite materials. The flexible C-weight paper backing contours smoothly to flat and irregular surfaces while providing excellent tear resistance and sanding durability. Designed with a 5-hole dust extraction pattern and KLINGSPOR’s reusable Kling-On hook and loop fastening system, this abrasive disc provides secure attachment, rapid abrasive changes, cleaner sanding operation, and cooler running performance for woodworking, automotive refinishing, fiberglass, and finishing 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 40 Grit Sanding Disc Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBare wood sanding and aggressive surface preparation\u003c\/li\u003e\n\u003cli\u003eAutobody repair and automotive refinishing applications\u003c\/li\u003e\n\u003cli\u003ePrimer and primer surfacer sanding operations\u003c\/li\u003e\n\u003cli\u003ePaint and varnish removal or between-coat sanding\u003c\/li\u003e\n\u003cli\u003eBare metal sanding and leveling applications\u003c\/li\u003e\n\u003cli\u003eFiberglass and composite material finishing\u003c\/li\u003e\n\u003cli\u003ePlastic and rubber sanding applications\u003c\/li\u003e\n\u003cli\u003eSolid surface material preparation and finishing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eDesigned for sanding applications where abrasive loading is common, especially when working with paints, primers, fillers, varnish, fiberglass, and resin-rich materials.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eKlingspor PS33 Stearated A\/O 40 Grit Sanding Disc Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eItem Number\u003c\/th\u003e\n\u003ctd\u003e033K040C-28000B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eHook \u0026amp; Loop Sanding Disc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\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\u003eC-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\u003eBond\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 Surface to Retard Loading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit Size\u003c\/th\u003e\n\u003ctd\u003e40 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisc Diameter\u003c\/th\u003e\n\u003ctd\u003e11 Inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHole Pattern\u003c\/th\u003e\n\u003ctd\u003e5 Holes\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\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eWood, Metal, Paint, Primer, Fiberglass, Plastic, Rubber, Varnish\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 40 Grit Sanding Disc Performance \u0026amp; Construction\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium aluminum oxide abrasive grain\u003c\/strong\u003e delivers aggressive cutting action, fast stock removal, and long-lasting abrasive performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStearated anti-loading coating\u003c\/strong\u003e minimizes clogging and helps maintain sanding efficiency on primers, paints, fillers, and coated surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSemi-open coat abrasive structure\u003c\/strong\u003e improves debris dispersion and supports consistently high material removal rates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible C-weight paper backing\u003c\/strong\u003e contours smoothly to flat and contoured surfaces while maintaining excellent durability and tear resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKling-On hook and loop fastening system\u003c\/strong\u003e provides secure attachment, reusable performance, rapid abrasive changes, and reduced downtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-hole dust extraction pattern\u003c\/strong\u003e supports cleaner sanding conditions and improved airflow when used with compatible sanding equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResin bonded abrasive construction\u003c\/strong\u003e enhances grain retention and extends abrasive lifespan during demanding sanding operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCool-running sanding performance\u003c\/strong\u003e helps reduce heat buildup and improve abrasive longevity during prolonged sanding applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile sanding capability\u003c\/strong\u003e suitable for wood, fiberglass, metal, paint, primer, varnish, rubber, and plastic surfaces.\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 40 Grit Sanding Disc\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e40 grit abrasive provides aggressive stock removal for demanding sanding and surface preparation tasks.\u003c\/li\u003e\n\u003cli\u003eStearated semi-open coating minimizes loading and extends abrasive service life.\u003c\/li\u003e\n\u003cli\u003eFlexible C-weight paper backing adapts smoothly to flat and irregular surfaces.\u003c\/li\u003e\n\u003cli\u003e5-hole pattern supports improved dust extraction and cleaner sanding conditions.\u003c\/li\u003e\n\u003cli\u003eKling-On hook and loop fastening system ensures secure attachment and quick abrasive replacement.\u003c\/li\u003e\n\u003cli\u003eSuitable for woodworking, automotive, fiberglass, metalworking, and finishing applications.\u003c\/li\u003e\n\u003cli\u003eProfessional-grade abrasive engineered for durability, efficiency, and consistent sanding performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eThe Klingspor PS33 Stearated A\/O 40 Grit C-Wt Paper 11 Inch 5 Holes Kling-On Sanding Disc combines aggressive cutting performance, reduced loading technology, and reliable sanding durability for professional surface preparation and 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 25","offer_id":53360675520877,"sku":"PS33-033K040C-28000B","price":175.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/Klingspor_PS33_Stearated_A_O_40_Grit_11_Inch_5_Hole_Kling-On_sanding_disc_with_C-weight_paper_backing_for_aggressive_sanding_and_efficient_dust_extraction..png?v=1779384873","url":"https:\/\/ironlinetools.com\/products\/ps33-stearated-a-o-40-grit-c-wt-paper-11x-5-holes-kling-on","provider":"Iron Line Tools","version":"1.0","type":"link"}