3M™ Cloth Belt 307D is an aluminum oxide belt with open coat construction and a flexible J-weight backing that conforms well for sanding contours and complex parts.

• Tough aluminum oxide abrasive cuts fast and performs well on most metals
• Flexible cloth backing provides ideal conformability for blending and finishing contours and complex parts
• Open coat construction helps evacuate sanding dust from the belt for a more aggressive cut and longer abrasive life, which means greater productivity
• Suitable for dry applications
• Bands fit onto a rubber expander wheel attachment (sold separately) for use with a die grinder or rotary drill