SHDIATOOL 4 Inch Diamond Wet Polishing Pads Set of 8Pcs Plus An Aluminum Backer for Marble Granite Stone

Diamond Grit #50-white buff

• The 4″/100mm polishing pads includes grits #50, #100, #200, #400, #800, #1500, #3000, white buff ;
• The workable thickness is 1.5mm.
• You can choose grit only or grit with backer as your needs.

Application

• The pad is polishingfor Marble Granite Quartz, and all similar stone material.
• White bond, better for white stone polishing.
• You can use the pads by 4 Inch5/8″-11 thread Aluminum based backer or Rubber based Backer.

Flexible and Soft

• The pad is flexible and soft, suitable for different shape polishing.
• Very competitive stanard good quality
• The nylon backer is easy connect and removal.

The backer Recommended speed is 2500RPM.

• The backer Recommended speed is 2500RPM, Max capacity is 5000RPM.
• We commend to use angle grinder for polishing with speed control,less than 4000RPM. Otherwize there is a risk of the disk filying off.