The 3M Hookit 236U paper disc is excellent for high production sanding applications as well as general purpose applications in paint, primer, wood, metal, plastic and composites, including fibreglass. Our 236U discs offer a powerful cut and long life in a premium alumina disc with a durable edge and convenient hookit attachment. The heavy-duty C-weight paper backing allows for aggressive sanding and provides additional durability compared to lighter weight paper backings. An open liner construction and clog-resistant coating prevent premature loading of the disc surface, maximising cutting and increasing abrasive life. Hookit discs are easy to change and reuse, allowing you to get the most out of them for sanding throughout their lifetime. The Hookit coupling provides a reliable hold.
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