• Hook and loop attachment system offers quick change of abrasive discs for multi-step processing
• Use with rotary sanders, right angle grinders, and disc sanders
• Options available for right angle grinders and random orbital sanders
• Extra hard disc provides firm support
• Disc pad holder operates at a maximum 8500 RPM

3M Hook and Loop Back-Up Pad is designed for metalworking projects and LGB discs. The disc pad holder provides firm support so that heavy-duty and super-duty Scotch-Brite Light Grinding and Blending Discs can weld grind and blend with faster and more efficient productivity. 3M Hook and Loop Back-Up Pads allow you to quickly and easily change abrasive discs during multi-step projects.

3M Hook and Loop Back-Up Pads have a centre hole with internal threads—choose the thread size that matches the external thread size of your right angle grinder. T-shaped hooks securely hold a surface conditioning disc and provide quick and easy disc attachment, removal, and re-attachment. The hook-and-loop feature enables the disc to be used and re-used for the extent of the abrasive life. The hook-and-loop feature makes disc attachment, removal, and re-attachment easy and facilitates use and re-use of the disc for the extent of the abrasive life. Disc pads have T-shaped hooks of the type most commonly used in hook-and-loop applications. These disc pads grip the loop backings of hook-and-loop discs and provide a finer finish than adhesive backed discs. Hook-and-loop systems are designed for work spaces where adhesive backed discs may become contaminated by dust, dirt, or flying debris.

Suggested Applications

• Finishing, grinding, polishing, surface preparation