The 3M™ Hookit™ Roloc™ disc pad combines conformability with resilience and is frequently used with 3M™ QRS flexible diamond discs. Its threaded button quickly and securely attaches to a disc sander and the hooks on the face offer swift and easy changeout of abrasives, saving valuable time during a sequence of micron grade changes. Pad must be used with proper Roloc™ disc pad hardware. Mounted to a power tool such as a 3M™ mini random orbital sander or 3M™ disc sander, the 3M™ Hookit™ Roloc™ disc pad provides resilient and conformable support for 3M™ Hookit™ abrasive discs. It has a Roloc™ TR-style external threaded button for quick and easy attachment to power tools with the Roloc™ attachment system. Neoprene foam maintains its flexible and conformable qualities while resisting compression and heat under stress. It is also water resistant so operators can rely on it when wet sanding. Medium density neoprene foam provides a resilient base when using QRS flexible diamond discs for grinding and polishing tough material like ceramics, carbide and cast iron. The Hookit™ hook and loop system makes disc attachment, removal and reattachment clean and easy and facilitates use and reuse of your disc for the full extent of its abrasive life. Hookit™ backup pads have J-shaped hooks of the type most commonly used in everyday hook and loop applications. These J-shaped hooks grip the brushed nylon loop backings of any mating 3M™ Hookit™ disc. And while attaching them is easy, they provide a remarkably secure attachment mechanism for even heavy duty sanding. The 3M™ Hookit™ Roloc™ disc pad must be used with proper Roloc™ disc pad hardware for tool attachment. To ensure safe usage, operators must ensure that the maximum rpm listed for each backup pad and abrasive disc meets or exceeds the tool maximum rpm. At 3M™, we pay attention to every detail of the abrasive process, from discs to tools to all the accessories in between. The 3M™ Hookit™ Roloc™ disc pad belongs to a long line of high quality abrasive accessories produced by 3M™ to help businesses like yours operate faster, better and more efficiently.