NSI SL3 4" RIGID MINI SNAIL LOCK QRS (4" DIAM)

NSI SL3 4" RIGID HOOK & LOOP BACKER (4" ACTUAL DIAMETER)

• Locks into the SL3® snail lock adapter
• Designed with a "hook" face for use with hook & loop style abrasives
• Perfect diameter for top polishing - the slightly larger diameter keeps the resin pad flatter and eliminates the hazy perimeter when top polishing