{"product_id":"klingspor-ps33-stearated-a-o-400-grit-b-wt-paper-5x-festool-9-holes-5-8-center-hole-kling-on-033k400b-12700f","title":"Klingspor PS33 Stearated A\/O, 400 Grit, B-Wt Paper, 5\"x Festool 9 Holes 5\/8\" Center Hole, Kling-On 033K400B-12700F","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, 400 Grit, B-Wt Paper, 5x Festool 9 Holes 5\/8 Center Hole, 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\"\u003eFestool-Compatible Pattern • Stearated Coating • Professional Finishing Disc\u003c\/p\u003e\n\u003ch2\u003eKlingspor PS33 Stearated A\/O, 400 Grit, B-Wt Paper, 5\" x Festool 9 Holes 5\/8\" Center Hole, Kling-On\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eThe \u003cstrong\u003eKlingspor PS33 Stearated A\/O, 400 Grit, B-Wt Paper, 5\" x Festool 9 Holes 5\/8\" Center Hole, Kling-On\u003c\/strong\u003e abrasive disc is engineered for professional finishing applications that require superior loading resistance, efficient dust extraction, and exceptional surface quality. Constructed with premium aluminum oxide grain, a durable resin bond, and a semi-open stearated coating, this abrasive disc delivers consistent cutting action while minimizing clogging and extending service life. The flexible B-weight paper backing adapts easily to flat, curved, and contoured surfaces, making it ideal for woodworking, automotive refinishing, primer sanding, and fine finishing applications. Designed with a Festool-compatible 9-hole pattern and a 5\/8-inch center hole, this disc promotes efficient dust extraction while the Kling-On hook and loop attachment system ensures secure mounting, quick disc changes, and cooler sanding performance.\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, 400 Grit, B-Wt Paper, 5\" x Festool 9 Holes 5\/8\" Center Hole, Kling-On Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFine sanding and finishing of bare wood surfaces before staining, sealing, or painting.\u003c\/li\u003e\n\u003cli\u003eAutomotive body repair, refinishing, and surface preparation applications.\u003c\/li\u003e\n\u003cli\u003eSanding of bare metal surfaces prior to primer and paint application.\u003c\/li\u003e\n\u003cli\u003eFinishing primer and primer surfacer for professional paint preparation.\u003c\/li\u003e\n\u003cli\u003eBetween-coat sanding of paint, clear coat, lacquer, and varnish finishes.\u003c\/li\u003e\n\u003cli\u003ePreparation and finishing of fiberglass, composites, and solid surface materials.\u003c\/li\u003e\n\u003cli\u003eLight finishing and smoothing of plastics and rubber materials.\u003c\/li\u003e\n\u003cli\u003eFurniture manufacturing, cabinetmaking, woodworking shops, and industrial finishing environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eThe Festool-style 9-hole dust extraction pattern combined with a 5\/8-inch center hole helps improve dust removal efficiency, resulting in cleaner sanding conditions and more consistent finishing performance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eKlingspor PS33 Stearated A\/O, 400 Grit, B-Wt Paper, 5\" x Festool 9 Holes 5\/8\" Center Hole, Kling-On Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eItem Number\u003c\/th\u003e\n\u003ctd\u003e033K400B-12700F\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\u003eBacking Attachment\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 to Retard Loading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit Size\u003c\/th\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisc Diameter\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHole Pattern\u003c\/th\u003e\n\u003ctd\u003eFestool 9 Holes with 5\/8\" 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, Bare 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, 400 Grit, B-Wt Paper, 5\" x Festool 9 Holes 5\/8\" Center Hole, Kling-On Performance \u0026amp; Construction\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Aluminum Oxide Grain\u003c\/strong\u003e provides fast, consistent cutting performance and long abrasive life across a wide range of finishing applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStearated Surface Treatment\u003c\/strong\u003e minimizes loading and clogging, helping maintain a high removal rate while extending disc service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSemi-Open Coat Structure\u003c\/strong\u003e improves dust release and allows the abrasive to run cooler during extended sanding operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFestool-Compatible 9-Hole Dust Extraction Pattern\u003c\/strong\u003e enhances airflow and dust collection for cleaner work surfaces and improved sanding efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\/8-Inch Center Hole Design\u003c\/strong\u003e supports optimized dust evacuation and compatibility with applicable sanding systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible B-Weight Paper Backing\u003c\/strong\u003e conforms easily to contours and detailed surfaces while maintaining durability and control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Resin Bond Construction\u003c\/strong\u003e securely anchors abrasive grains for dependable long-term performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKling-On Hook \u0026amp; Loop Fastening System\u003c\/strong\u003e delivers secure attachment, quick disc changes, and reduced downtime during sanding operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable and Tear-Resistant Backing\u003c\/strong\u003e withstands repeated mounting cycles while maintaining holding strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine 400 Grit Abrasive\u003c\/strong\u003e produces smooth surface finishes ideal for final preparation, blending, and between-coat sanding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- SUMMARY --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eWhy Choose Klingspor PS33 Stearated A\/O, 400 Grit, B-Wt Paper, 5\" x Festool 9 Holes 5\/8\" Center Hole, Kling-On\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStearated coating helps prevent loading and extend abrasive life.\u003c\/li\u003e\n\u003cli\u003eFestool-compatible 9-hole pattern promotes efficient dust extraction.\u003c\/li\u003e\n\u003cli\u003e5\/8-inch center hole enhances airflow and dust removal performance.\u003c\/li\u003e\n\u003cli\u003eDurable aluminum oxide grain delivers reliable cutting action and finish quality.\u003c\/li\u003e\n\u003cli\u003eFlexible B-weight backing adapts to flat and contoured surfaces.\u003c\/li\u003e\n\u003cli\u003eReusable Kling-On hook and loop attachment enables fast disc replacement.\u003c\/li\u003e\n\u003cli\u003eExcellent for woodworking, automotive refinishing, primer sanding, fiberglass, and finishing applications.\u003c\/li\u003e\n\u003cli\u003eFine 400-grit abrasive provides smooth, professional-grade finishing results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eThe \u003cstrong\u003eKlingspor PS33 Stearated A\/O, 400 Grit, B-Wt Paper, 5\" x Festool 9 Holes 5\/8\" Center Hole, Kling-On\u003c\/strong\u003e combines advanced dust extraction capability, superior loading resistance, durable abrasive performance, and flexible backing construction to deliver exceptional results in demanding sanding 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 100","offer_id":53393663394157,"sku":"PS33-033K400B-12700F","price":63.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/Klingspor_PS33_Stearated_A_O_400_Grit_B-Wt_Paper_5_x_Festool_9_Holes_5_8_Center_Hole_Kling-On_033K400B-12700F_sanding_disc_featuring_premium_aluminum_oxide_abrasive_grain_stearated_semi-open_coating_Festool-compatible_9-hole_dust_extracti.png?v=1780331323","url":"https:\/\/ironlinetools.com\/products\/klingspor-ps33-stearated-a-o-400-grit-b-wt-paper-5x-festool-9-holes-5-8-center-hole-kling-on-033k400b-12700f","provider":"Iron Line Tools","version":"1.0","type":"link"}