QuickChange Trapezoid Pads with PCD segments for aggressive stock and coating removal, and floor prep for epoxy applications

• PCDs with a metal button or sacrificial bars are less aggressive and are designed for thin coating removal.
• PCDs without a metal button or sacrificial bars are very aggressive and designed for thick coating removal. They will leave a very coarse profile on the concrete. 
• Important: PCD tools are direction specific. Always check the direction of rotation of the grinding heads.