Z-LION 4″ Dry Diamond Polishing Pads with Rubber Backer Pad for Concrete Marble Granite Stone

Features :

• 4″ inch Rubber backer pad(5/8″11 arbor)+ Dry Diamond polisng pad grits:50# 100# 200# 400# 800# 1500# 3000# (Coarse to Fine, 1 piece each grit size )
• The pad workable thickness:1.7mm-thicker than most dry pads of same type
• Z-LION Rubber Backer made with premium grade rubber,use top quality vecro,will not peel off
• The polishing pad maximum speed 4500 RPM,the rubber backer maximum speed 5000 RPM
• Velcro backed,work great for granite, marble, concrete, stone, glass etc polishing