{"product_id":"osborn-novoflex-b25-d28x70x200-s5-1-sic-grit-120-new","title":"Osborn Novoflex-B25 D28x70x200 S5,1 SIC grit 120","description":"\u003cul class=\"tabs\"\u003e\n  \u003cli class=\"active\"\u003eProduct Description\u003c\/li\u003e\n  \u003cli\u003eTechnical Specification\u003c\/li\u003e\n  \u003cli\u003eWarranty Details\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n  \u003cli class=\"active\"\u003e\n    \u003cdiv style=\"width: auto; height: 360px; overflow: scroll; line-height: 1.5;\"\u003e\n      \u003cp\u003eProduct Number: 9818036328\u003c\/p\u003e\n      \u003cp\u003ePreparing bore surfaces, removing scale and creating consistent surface finish inside bores requires a brush that can reach and treat the full bore circumference uniformly. The Osborn NoVo flex-B bore brush (28 mm bore diameter, 200 mm length) uses silicon carbide abrasive filament at grit 120, with a 5.1 mm shank for mounting in power drills or CNC machines. The abrasive nylon filament flexes on contact, conforming to the bore wall and delivering consistent material removal across the full circumference without the risk of wire breakage or metallic contamination. As the filament wears, new abrasive grit is continuously exposed from within, maintaining a uniform removal rate throughout the brush's working life. This variant is grit 120 for more aggressive bore preparation. Osborn NoVo flex-B brushes are used in precision machining, general engineering and maintenance applications where consistent bore surface quality is required. Silicon carbide abrasive filament - 120 grit Continuous grit release maintains uniform removal rate Conforms to bore wall - no metallic contamination 28 mm bore diameter, 5.1 mm shankApplication: Bore surface preparation, scale removal, deburring and finishing inside bores and tubes.Key Features: Compact 200 mm design for easy handling 70 mm face width ensures even coverage Made from Silicon Carbide for lasting performance 28 mm wire diameter for smooth, controlled cleaning Backed by Osborn's 90-day limited warranty Uses: Ideal for- motor cylinders, offering smooth and efficient operation Suitable for piston rods, ensuring consistent results Perfect for boreholes on shafts, providing reliable performance every time About MachineRefurb: MachineRefurb is an e-commerce platform specialising in replacement parts, spares and consumables for construction, agriculture and industrial machinery, serving customers across Ireland, the United Kingdom and Europe. We offer an extensive catalogue of over 200,000 products to keep your machines running. Standard delivery: 1-7 working days across Ireland, the UK and Europe.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cdiv style=\"width: auto; height: 360px; overflow: scroll; line-height: 1.5;\"\u003e\n      \u003cul\u003e\n\u003cli\u003eBrush \/ bore diameter: 28 mm\u003c\/li\u003e\n\u003cli\u003eOverall length: 200 mm\u003c\/li\u003e\n\u003cli\u003eFace length: 70 mm\u003c\/li\u003e\n\u003cli\u003eWorking bore diameter: 25 mm\u003c\/li\u003e\n\u003cli\u003eStem \/ shank diameter: 5.1 mm\u003c\/li\u003e\n\u003cli\u003eStem length: 130 mm\u003c\/li\u003e\n\u003cli\u003eFill material: Silicon Carbide\u003c\/li\u003e\n\u003cli\u003eFill type: Abrasive filament\u003c\/li\u003e\n\u003cli\u003eGrit: 120\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cdiv style=\"width: auto; height: 350px; line-height: 2em; overflow: scroll;\"\u003e\n\u003cb\u003eNew Grade\u003c\/b\u003e - 24 Months Warranty from purchase is available on this product.\u003c\/div\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Osborn","offers":[{"title":"New","offer_id":53862350848333,"sku":"PID000131085","price":18.54,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/www.machinerefurb.com\/products\/osborn-novoflex-b25-d28x70x200-s5-1-sic-grit-120-new","provider":"MachineRefurb","version":"1.0","type":"link"}