4" diamond convex polishing pads kit - Hook And Loop Backing Pads Granite Stone Glass Marble Set By STADEA

4 inch diamond convex polishing pads kit & hook and loop backing pads for granite marble concrete stone glass by Stadea Series Standard A for sanding polishing of stones surfaces. The set comes with one piece 4 inch convex hook and loop backing pad and seven (7) diamond convex polishing pads one piece each for grit 50, 100, 200, 400, 800, 1500, 3000. The polishing pads are good quality velcro in the back for strong grip on convex velcro hook and loop backing pad. How to Polish Granite/Concrete/Marble/Stone: These instructions are for polishing stones using STADEA polishing pads only. 1) Always wear protection for eyes, nose, hands, safety glass, water proof gloves and apron. Never exceed specified rpm, never use high speed grinders. 2) Secure/fasten the stone, it should not slide while polishing. 3) Attach velcro backer pad and polishing pads to polisher evenly else it may wobble. Start polishing with grit 50 at low rpm, adjust rpm as needed. Verify the entire polished stone surface has same level of smoothness before moving to next grit. If not, continue polishing with same grit. Generally above grit 400 grit surface is be scratch free. 4) Repeat step 3, for each higher grit one by one starting grit 50 till 3000. Don’t skip any grit in between. Most of the stone will show shine starting grit 800. If one still sees scratches beyond grit 800 and 1500, it is a sign that step 3 is not followed correctly in lower grits. About STADEA STADEA offers industrial diamond tools, power tools, and wide range of tools accessories. STADEA wet dry polishing pads, diamond hand polishing pads, diamond hole saw core drill bits, cup wheels, diamond profile wheels, router bits, tuck point blades, diamond saw blades etc are durable, aggressive and used in many natural stone fabrication shops, artificial stone manufacturing shops worldwide. STADEA is registered trademark of ePortal LLC, Santa Clara CA.

• Professional grade 4" diamond convex polishing pads set of seven (7) pads & one (1) piece 4 inch convex hook and loop backing pads set by Stadea for granite marble stone concrete grinding polishing. The set comes with one polishing pads for grit 50, 100, 200, 400, 800, 1500, 3000.
• Premium quality velcro backed pads for quick and strong attach to backing pads ensure no slip or dislocation, no wobble
• Aggressive for faster polishing of stone surfaces, very effective for sanding grinding and polish of oval shape or hard to reach areas
• Works great for granite marble stone concrete glass concave convex surface grinding polishing
• Optimal RPM 1800 Max RPM 3000