Blue Dot Abrasives manufactures industrial quality quick change discs in the United States for all your sanding and grinding requirements.

Professional quality 3" Aluminum Oxide abrasive discs with the proprietary "Blue Dot" quick change locking system insures that the male locking screw is always secure to the backing on the disc:

• Heavy X/Y weight polyester cloth backing provides long life for deburring, stripping, cleaning, sanding, grinding, leveling and polishing.
• Roll Lock screw on mechanism fits any standard roloc, T-3, Type 3, Type R or roll-on back-up pad.
• Maximum RPM: 20,000 for use on a drill or die grinder
• Choose only the discs you need from 24 grit to 120 grit. 
• Choose 25, 50 or 100 packs.

Blue Dot Abrasives is a division of Blue Dot Laser. Trust an American manufacturer that has been in the abrasive industry for over 35 years with your sanding & grinding job. 100% satisfaction guaranteed.