Dont know which one's to choose? Go for which ever bands closely resembles your hand file! 
 
Black sanding bands:
 
	
Fine Grade = 240 grit 
	
Perfect for preparation of the natural nail 
	
Or for light refining of product
	
Made of silicon carbide abrasive paper
	
The material is imported from Japan
	
Treated with a anti- clogging agent
	
Adhered around a barrel using an Eco-friendly Glue
	
Designed for single use only (1 per client) 
	
Mandrel sold separately