16PC 100mm Diamond Polishing Pad Set, 5/8"-11 M14 M10 Wet Grinding Discs for Granite Marble Concrete Stone, Angle Grinder Accessories

Product Name: Diamond white backing water grinding pads

Material: Diamond + resin

Diameter: 4 inch – 100MM

Thickness: 4MM

Bore of abrasive disc: 13MM

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

Grit size: 50#-100#-200#-400#-800#-1500#-3000#-6000#-10000#

Quantity: 16 Pcs

Applicable accessories: Angle grinder, Water grinder

Scope of application: For marble, granite, quartz stone, concrete, ground cement, terrazzo, artificial stone, floor tile shaped stone processing, renovation grinding

Characteristics:

1. Made of diamond and resin combination, good durability, strong grinding force, sharp and wear-resistant, high luster

2. Leave the seam design, fast heat dissipation, grinding does not lose color, does not burn the board, does not yellow, long service life

3. Reinforced backing, sticking firmly, not easy to fall off the flying piece, can be repeatedly torn and pasted, more secure and solid

Comments:

1.First use 50#, 100# to start roughing, trimming, polishing, then use 200#, 400# to appear rough grinding marks, 800#-1500#-3000# light and shadow delicate, and finally use 6000#-10000# to polish the surface, presenting a mirror effect 

2. Select the appropriate small size of the coarser abrasive discs to start working, ending in a large number of finer, in order to achieve good sanding results, it is recommended not to skip the use of numbers

3. Roughly estimate the degree of finish of the ground, correctly determine the starting number of grinding, in the rougher ground, first from the coarser grain size to start grinding, and vice versa, we have to spend more time in order to achieve the desired effect

4. If you find that it takes a lot of time to remove scratches, change to a coarser grit, which will save you a lot of time