Which is made of abrasive cloth conglutinated with resin,which is ranged radiantly like fan on a soft core .It can be installed to portable or special grinders,It is characterized by high fficiency,anti-clog,quick elimination of heat not ham to work piece,low cost.
Work surfaces:metal tubes ,weld ,stone,wood and plastics.

can be customized according to customer's requirement

Warning:ear, eye, face and body protection