Lavina Quick-change Diamond Discs 16/20 Grit Single Button For Concrete velcro backing pad Grit 16/20 are popularly to

Grit 16/20 are popularly to work out old concrete floor and coating covered surfaces

Shape of processed edge: Full Bullnose

4lbs/82kg 70x44x77cm 202

Style: Hilti DGH150

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Lavina Quick-change Diamond Discs 16/20 Grit Single Button For Concrete velcro backing pad Grit 16/20 are popularly toMetal Bond Single Segment Grinding Shoes For Concrete Preparation 16 20 grit is usually used as an initial step for coarsest floor prep. 16 20 grit makes the most aggressive surface scratch. The process can quickly open the old surface and expose the new concrete. This grit can also remove coating covered surface, though less powerful than PCD does. The make of tools is strictly by using select diamond crystals and high quality of metallic powders to