1 piece 350x75mm Belt Grinder Rubber Contact Wheel 14x3" Dynamically Balanced 6mm shank grinding wheel The blue airway buff is

The blue airway buff is designed to be used with the black buffing compound which is particularly effective at cutting stainless steel

cleaning before welding etc

such as imitation bronze modification treatment

Grit:  P40 P60 P80 P120 P150 P180 P240 P320 P400 P600 P800 ( Optional )

Deburring of electroplated products and aluminum heat sinks

1 piece 350x75mm Belt Grinder Rubber Contact Wheel 14x3" Dynamically Balanced 6mm shank grinding wheel The blue airway buff is350*75mm Belt Grinder Solid Rubber Contact Wheel Options for Inner Hole: For 6204 bearings 47mm inner hole with circlips ( Bearings not included ) For 6004 bearings 42mm inner hole with circlips ( Bearings not included ) For 6202 bearings 35mm inner hole with circlips ( Bearings not included ) For 6005 bearings 47mm inner hole with circlips ( Bearings not included ) 6204 installed 6204 bearings installed with 20mm inner hole ( bearings