Foredom Mounted Felt Bobs 1/8" Shank Diameter Medium Density
Mounted Felt Bob used with compound on hard and soft metals, metal plate, precious metals, plastics, wood, acrylic, and painted surfaces. 3/8" dia. X 1/2" length/thick, Medium Density, 1/8" (3.18mm) shank. Made in USA. 20,000 RPM Max Speed.