The Cordless Belt Grinder ABC 7 from Suhner is designed for working in tight spaces. The grinder offers quick belt changes for grinding or polishing applications. The standard version of the ABC 7 includes the universal contact arm KA 25/9. This grinder can be fitted with belts 1/8", 1/4" and 1/2" wide. Suhner also offers additional contact arms for belts 1/8", 1/4", 1/2", 5/8" and 3/4" wide. This tool operates at a speed of 7,000 rpm and weighs 5.3 lbs including the battery pack.