Rubber mandrels 12.7mm x 2.35mm

Diameter: 12.7mm(1/2"), Height: 12.7mm(1/2"), shank: 2.35mm, shank length: 25mm
Use with 12.7mm sanding bands. Place the sanding bands into the mandrels and tighten it by turning counterclockwise.
Hardness: medium to hard Shore A75