Corundum cloth support weight X Flex.Features and advantages of use:They are the most versatile tools among the RG. Sturdy and suitable for many applications on various materials. Excellent flexibility.Main types of application:Finishing, light deburring, cleaning or preparation for subsequent treatments (chrome plating, nickel plating or painting) of small or difficult to reach parts such as the inside of pipes and cylinders, details with an irregular profile.Application materials:Stainless steel, normal steel, alloy steel, aluminium, titanium, non-ferrous materials and their alloys, plastic materials, fiberglass, rubber, marble, stone, cement, wood, leather or hide.