4" granite travertine quartzite marble polish pad 50+1 buffer grinder

This package carries (a)-(c): Our Polishing Pad Thickness is 3.2 mm. Not the 2.8 mm or 3 mm cheaper type. REMIND: Velcro backer's max velocity / capacity is 5000 RPM. Please do not use it with high speed grinder / polisher.  Please NEVER use high speed grinder polisher with velcro backer (Rubber Backer's max capacity is 5000RPM). (a) 48 Pieces of 4"  Diamond Polishing Pad for concrete granite marble engineer stone. 8 X Grit 30 50 100 200 400, 3 X Grit 800 1500, 2 X Grit 3000. And (b) 2 Pieces of 4" Professional Grade Black Final Buffing Pad (it brings natural marble granite natural granite marble mirror like polished result). and 1 Piece of 4" Velcro Backer / Pad Holder (5/8-11 Female Thread arbor). REMIND: Velcro backer's max velocity / capacity is 5000 RPM. Please do not use it with high speed grinder / polisher.  Please NEVER use high speed grinder polisher with velcro backer (Rubber Backer's max capacity is 5000RPM). - 3.2mm thickness - recommend 3500 - 5000 rpm (grinder or polisher speed must be lower than 5000 RPM). - wet or dry use

Returns Accepted for this item if it's within 30 Days