NSI SL3 Hook & Loop Backers

All the NSI Hook & Loop backers are designed to lock into the red SL3 adapter.  They're constructed with high quality hook & loop and superior adhesives for long lasting durability.  All required machining is accomplished in house and they are hand assemble and trimmed to our high standards.  Each backer has a specific purpose and many were developed in conjunction with stone fabrication and restoration experts. Also called backup pads, backing pads and backup heads. 3″ FOAM Padded hook & loop backer (3.0″ actual diameter): A semi-soft foam rubber pad allows this backer to conform to contours. When combined with a 4" resin pad (a well worn pad works best), this will be your best Ogee polisher and conforms to a tight inside corner radius just as well. 3/8″ of semi-soft foam padding under the “hook” to allow flex into contours. 3″ RIGID Plastic hook & loop backer (3.0″ actual diameter): We use this to drive the small center portion of the natural blend tan fiber pad or