Feature

●28 Pieces of 4" / 100mm Diamond Polishing pad for granite marble concrete glass.
●2 X Grit 30, 5 X Grit 50 100, 4 X Grit 200 400, 2 X Grit 800 1500 3000 10000.
●Thickness is about 3.2mm. Pads can be wet and dry use. We recommend WET use.
●1 Piece of (5/8"-11 Thread) 4 Inch / 100mm Rubber Backer / Pad Holder. Impportant remind: Velcro backers max velocity is 5000 RPM. Please NEVER use it with high speed grinder / polisher.
●http://www.amazon.com/dp/B073NMTJM5


Description

This package carries1 Piece of (5/8"-11 Thread) 4 Inch / 100mm Rubber Backer / Pad Holder. Impportant remind: Velcro backers max velocity is 5000 RPM. Please NEVER use it with high speed grinder / polisher. 28 Pieces of 4" / 100mm Diamond Polishing pad for granite marble concrete glass. 2 X Grit 30, 5 X Grit 50 100, 4 X Grit 200 400, 2 X Grit 800 1500 3000 10000. Thickness is about 3.2mm. Pads can be wet and dry use. We recommend WET use. Grinder or polisher speed MUST BE lower than 5000 RPM.