Diahard XT3 Disc by Sorma

Diahard XT3 Disc by Sorma

Diahard XT3 Discs by Sorma, a set of abrasive discs with resin and diamond velcro for polishing marble and other materials both dry and wet. Used with an electric grinder, these diamond abrasive discs allow you to achieve an extraordinary finish on materials such as marble, granite, porcelain stoneware, quartz, and agglomerates in just 3 steps. The Diahard XT3 set is the perfect solution for smoothing and polishing slab edges with extreme efficiency. With three different grits suitable for hard and challenging-to-polish materials, the polishing disc is widely used in finishing the edges and sides of slabs. The grits are distinctly coded by colors: Black represents the 1st step with the coarsest grit, Yellow the 2nd step with intermediate grit, while White indicates the 3rd step for the final polishing. The Diahard discs, with a diameter of ( 3,94 ") 100 mm, come with a velcro system for quick and secure application to the sanding pad.

• Black: for the first removal stage, it is characterised by a coarse-grained structure that allows excess material to be removed and a smooth surface to be obtained.
• Yellow: for the intermediate stage, it is characterised by a medium-grain structure that enables the surface to be evened out and a smooth finish to be obtained.
• White: for the polishing stage, it is characterised by a fine-grained structure that allows for a perfectly smooth and polished surface.

The advantages of Diahard XT3 discs are:

• Speed of execution: the finishing phase can be completed in only 3 steps, reducing processing time.
• Quality of result: XT3 discs provide a perfectly smooth and polished surface, even on difficult materials.
• Versatility: XT3 discs can be used on a wide range of materials, including marble, granite, porcelain stoneware, quartz and ultra-compact surfaces.

Technical data sheet:

• Disc diameter: 100 mm. (3,94")
• Composed of: Diamond and resin
• Grit: 1 (Black) - Removing
• Grit: 2 (Yellow) - Sanding
• Grit: 3 (White) - Polishing
• Use: Water or Dry
• Use with: Grinder - Sander