Material:Aluminium oxide,J weight cloth,closed coated, double resin bonded. 
Application: High quality flexible product for wood working and metal finishing means. 
Multi-purpose abrasive for use on mild steels, brass, copper, as well as hard and soft woods. 
Features: Have two applications: A is foor hand use, B is for machine use ( for belts ). 
Durable grain and flexible backing give exceptional cost effective performance. 
Grits:40-50-60-80-100-120-150-180-220-240-280-320-360-400-500-600 
Jumbo width: 1.4m 
Size: This item can be converted to any size required by customer