5 Inch Ultra Grade More Durable Diamonds, 11 pieces, 5″ inch total lengt. Polishing Pad for Granite, Concrete, Marble, and Engineered Stone with a thickness of 3.2m.
a pair of grit 30 50, and one pair of grit 100 200 400 800 1500 3000 1000.
1 x 5″ Aluminum Backer with 5/8″ thread arbor (5/8″ thread diameter).
Aluminum Backer has a maximum velocity of 5000 RPM; therefore, it should not be used with a high-speed grinder or polisher.
5-Inch Ultra-Durable Diamond Polishing 11 Pad for Concrete Granite Marble Engineer Stone and Glas. In addition, 1 piece of 5″ aluminum pad holder is included. THE M14 thread on the pad holder is 5/8″-11 thread, NOT M14 thread. Keep in mind that Backer’s top speed is 5000 RPM. No high-speed grinder or polisher should be used with this product. SHIPPING IS COMPLIMENTARY IN THE UNITED STATE. The package contains 11 pieces of 5″ Inch Ultra Grade More Durable Diamond 3.2mm Thick Polishing Pad for granite concrete marble engineered stone, as well as 1 piece of 5″ Aluminum Backer/Pad Holder (5/8″-11 thread arbor). Two Grit 30 50, one Grit 100 200 400 800 1500 3000 10000, and one Grit 100 200 400 800 1500 3000 10000 are included. 1 x 5″ Aluminum Backer with 5/8″ thread arbor (5/8″ thread diameter). Please remember that you should never use a high-speed grinder polisher with it (the maximum velocity of the Aluminum Backer is 5000RPM). Recommend 3500 to 5000 rpm for this thickness (3.2mm) (grinder or polisher speed must be lower than 5000 RPM). – can be used wet or dry (we recommend wet use)
