
WMA-GM: Buffs with metal clamp
WMA-CC: Buffs with cardboard centre
WMA-HP: Brush on HP-tube
Diameter: 200 mm - 500 mm
Metal Clamp: 80 mm - 180 mm
HP-tube: Ø on customer request
Cardboard Centre: Allows different bore sizes and shapes
Impregnation: Possible