BR399-ALO Plus PowerLock® Cloth Disc

• Aluminum oxide is bonded to a reinforced non-woven nylon backing, making it more rigid and aggressive than buffing discs
• Used in aircraft and aerospace manufacturing for structural hand polishing
• Designed for softer metals where standard discs can gouge, and for contour grinding of structural pieces
• Features a grinding aid to run cooler and efficiently for grinding exotic alloys
• The outer 3/8" is more flexible than the rest of the disc

Specifications

• Diameter: 3"
• Mount: TR (Type III)
• Grit: 50
• Abrasive Material: Aluminum Oxide

Additional Specifications

• For Use With: Exotic Alloys
• Attachment Method: Roll-On/Off
• Backing Material: 2-Ply Y-Weight Polyester