8Pcs 4" Wet Diamond Polishing Pads Kit, 50-3000 Grit, Backing Pad for Granite, Marble, Concrete & Engineered Stone

Product Name：Rhombic abrasive disc

Production process: Resin technology

Material: Diamond + Resin

Diameter: 4″-100MM

Sticky disk thread: 5/8-11, M14, M10

Thickness: 4MM

Grit: 50-150-300-500-1000-2000-3000#

Quantity: 8 Pcs 

Applicable models: Angle grinder, Polishing machine

Application: For marble, granite, quartz stone, artificial stone and other stone polishing, line chamfering, curved plate and shaped stone processing

Features: 

1. Selected imported diamond powder and resin, good durability, strong grinding force, high gloss

2. Diamond shaped slit design of the sanding surface can quickly reduce the sound and temperature, no burning, no coloring, no black surface, fast sanding, and improve the service life

3. Reinforced nylon backing, strong adhesion, not easy to fly piece off the glue, work safer

Remarks：

1. Rough grinding: 50-100# sanding pad sanding traces are obvious, used to trim the flatness of the sanding material, the modeling surface grinding in place.

2. Semi-fine sanding: 150#~300# will remove the traces of rough sanding, but will form a new finer grain, and will make the processing surface more flat

3. fine grinding: 500#~ 1000# after fine grinding of the product pattern, grain, color has been clearly shown, the surface is fine, smooth, with a slight glossiness

4. Fine grinding: 2000#~3000# processed products without traces detected by the naked eye, the surface is more and more smooth, the gloss is about 90 degrees

5.Tile trimming with 50-150-300#, glazed tiles are not recommended to use

6. All the dimensions are measured manually, there is a certain degree of error, mind careful to shoot