{"product_id":"novatek-rpt4ak","title":"Novatek RPT 4\" Air Kit – RPT4AK","description":"\u003ch2\u003eRPT4AK 4\" Air RotoPeen Kit with Both Hubs for High-Production Removal and Profiling\u003c\/h2\u003e\u003cp\u003eThe Novatek RPT4AK is the kit configuration of the 4\" pneumatic hand-held scarifier. It pairs the wide 4\" tool with both cutting hubs so one purchase covers aggressive removal and recoat profiling on large horizontal areas. The star-cutter hub fractures hard scale and thick coatings; the 3M flap hub abrades to a shot-blast-style profile. The integrated 1.5\" vacuum shroud captures dust on either setup.\u003c\/p\u003e\u003ch3\u003eWhat the RPT4AK Kit Adds\u003c\/h3\u003e\u003cp\u003eWhere the single-media RPT4AC and RPT4AF ship with one hub, the RPT4AK bundles the hubs and abrasives to convert the 4\" tool between star cutters and 3M flaps in minutes. The 1.2 HP air motor drives both modes at 2,700 RPM, so the wide head moves from heavy removal to profiling across decks and floors without a second machine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes both the star-cutter hub and the 3M RotoPeen flap hub\u003c\/li\u003e\n\u003cli\u003e4\" working width for high-production coverage on horizontal surfaces\u003c\/li\u003e\n\u003cli\u003eStar cutters fracture hard scale; flaps profile to bare metal for recoat\u003c\/li\u003e\n\u003cli\u003eConverts between hubs in minutes for removal and profiling in one plan\u003c\/li\u003e\n\u003cli\u003eRuns on shop air at 30 CFM @ 90 PSI\u003c\/li\u003e\n\u003cli\u003eIntegrated 1.5\" vacuum port for dust capture with a HEPA vacuum\u003c\/li\u003e\n\u003cli\u003eRoller bed follows deck transitions and gentle curves\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRPT4AK Applications and Environments\u003c\/h3\u003e\u003cp\u003eUse the RPT4AK on high-production contracts needing both heavy coating removal and a recoat profile, such as ship and barge decks, bridge decks, and concrete floors. It strips line stripes and floor markings over large areas, lifts non-slip coatings, and supports contained lead-paint removal on dust-controlled, SSPC-NACE surface-prep sites.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCutting media\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStar-cutter hub and 3M RotoPeen flap hub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrive motor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.2 HP air motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,700 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAir consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30 CFM @ 90 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVacuum port\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHub\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuick-change, both hubs included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Novatek","offers":[{"title":"Default Title","offer_id":48455146537117,"sku":"RPT4AK","price":3025.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/8112\/2717\/files\/rpt4ak.webp?v=1781721366","url":"https:\/\/uscleaningtools.com\/products\/novatek-rpt4ak","provider":"US Cleaning Tools","version":"1.0","type":"link"}