{"product_id":"black-chungking-bristle-brush-2-row-2-5in-diameter-1-25in-wood-hub-pack-3","title":"Pack-3 Black Bristle Brush 2 Row 2-1\/2\" Diameter With 1-1\/4\" Wood Hub","description":"\u003cp\u003eThese black bristle polishing brushes are built for professional use on the tapered spindles of polishing motors. Each brush features genuine Chungking bristles mounted into seasoned hardwood hubs, delivering consistent polishing action and long service life across repeated use.\u003c\/p\u003e\u003cp\u003eThe hardwood hubs are oil-treated to prevent splitting, and bristle tufts are staple-set directly into the hub to remain firmly anchored until fully worn down — no premature bristle loss during heavy polishing sessions. The 1\/4\" arbor hole is sized for standard tapered spindles on bench polishing motors.\u003c\/p\u003e\u003cp\u003eSold in packs of 3.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine Chungking bristles for superior polishing action and extended life\u003c\/li\u003e\n\u003cli\u003eSeasoned hardwood hubs, oil-treated to resist splitting\u003c\/li\u003e\n\u003cli\u003eBristle tufts are staple-set into the hub for secure fastening until fully worn\u003c\/li\u003e\n\u003cli\u003e2 rows of converging bristles for effective contact and coverage\u003c\/li\u003e\n\u003cli\u003e1\/4\" arbor hole fits tapered spindles on standard polishing motors\u003c\/li\u003e\n\u003cli\u003eSold in packs of 3\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall Diameter\u003c\/th\u003e\n\u003ctd\u003e2-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHub Diameter\u003c\/th\u003e\n\u003ctd\u003e1-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eArbor Hole\u003c\/th\u003e\n\u003ctd\u003e1\/4\" (tapered)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBristle Rows\u003c\/th\u003e\n\u003ctd\u003e2 rows, converging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTrim Length\u003c\/th\u003e\n\u003ctd\u003e5\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBristle Type\u003c\/th\u003e\n\u003ctd\u003eBlack Chungking bristle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHub Material\u003c\/th\u003e\n\u003ctd\u003eOil-treated seasoned hardwood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e3 brushes per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Grobet USA","offers":[{"title":"Default Title","offer_id":43580026912982,"sku":"116.383","price":13.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/pack-3-black-bristle-brush-2-row-2-12-diameter-with-1-14-wood-hub-otto-frei.jpg?v=1719958286","url":"https:\/\/www.ottofrei.com\/products\/black-chungking-bristle-brush-2-row-2-5in-diameter-1-25in-wood-hub-pack-3","provider":"Otto Frei","version":"1.0","type":"link"}