17-550 = Mini Yellow Muslin Buff 1" x 16ply (Pkg of 6)

All have pin hole centers, and will fit on to screw top mandrels (#43-128) for use on your flexshaft machine. They are 16 ply and 1" in diameter.

Chemkote muslin buffs with shellac centers are more aggressive. The treated muslin helps remover surface scratches from work. Excellent for use with tripoli and abrasive compounds.