Diamond grinding disc, Ø 250 mm, for hard floors, grit size #30

Diamond grinding disc, Ø 250 mm, for hard floors, grit #30

A diamond grinding disc for hard floors is a high-quality grinding disc designed for working on hard concrete. This grinding disc is set with industrial diamonds, which, thanks to their extreme hardness and abrasion resistance, are perfectly suited to working on hard materials. The grinding disc can be fitted to all floor grinders with a working width of 250 mm. Rotation at high speed ensures that the surface is removed evenly. Thanks to its specific design, our grinding disc delivers excellent grinding performance and a long service life.

Advantages

• Rapid material removal: The hard diamond grinding discs offer fast and efficient material removal, which significantly reduces working time and increases efficiency.
• Optimal suitability for hard floors: These sanding discs are specially designed for hard concrete floors up to a compressive strength class of C50 and ensure effective processing.
• Uniform surface finish: They ensure a uniform surface finish that is ideally prepared for subsequent grinding and polishing work.
• Gentle processing: The hard diamond grinding discs minimise the risk of damaging the hard material, as they adapt perfectly to the nature of the substrate.
• Durability: Thanks to their high abrasion resistance and special design, these grinding discs offer a long service life compared to conventional abrasives.
• Cost savings: Thanks to their efficient operation and extended service life, hard diamond sanding discs can save costs in the long term.
• More effective dust extraction: Thanks to the open design of the grinding disc, dust extraction using a dry vacuum cleaner is significantly more effective.

• Concrete sanding pad with 20 segments
• for floor grinders with a 19 mm mounting hole
• Dimensions per segment: 40 x 10 x 10 mm
• Sanding width: 250 mm
• For wet and dry sanding
• Flat design
• Extremely clean finish
• Makes work easier, as no pressure needs to be applied to the machine
• Grit size 30

It is important to measure and know the concrete hardness before use in order to select the correct diamond grinding disc. Our grinding discs with a grit size of 30 are suitable for general use. Depending on the concrete hardness, you can choose between grinding discs for soft, medium-hard or hard floors. The diamond grinding disc for hard floors is the right choice for concrete floors with a compressive strength class up to C50. This grinding disc has been specially developed for the coarse grinding of hard floors. It is designed to remove large amounts of material quickly and efficiently, creating a coarse yet even surface that is ready for further processing steps. After grinding with grinding discs, you can choose from our range of diamond grinding pads. There you will find grinding pads ranging in grit size from 50 to 1500, which you can use to progressively fine-grind the surface until it is polished.


Classification
Concrete is classified according to its compressive strength. Concrete with a compressive strength class of up to C50/60 is classified as hard concrete. Compressive strength class C40 falls into the medium-hard concrete range, whilst C30 is more in the soft concrete range. This classification helps you select the appropriate diamond grinding disc, as different types of concrete place different demands on the grinding tool.

The grinding disc is suitable for the following machines

• BSM-250/E-PRO & BSM-250/Xtrem core drills
• Blastrac single-disc grinders, e.g. BGS-250, BG-250E, BG-250
• Norton Clipper CG252
• Profitech PTT-BS 250
• Dr. Schulze DBS 250
• Gölz SM 250
• MSW-FG-250
• Husqvarna BG 250
• FGSR 2503

Overall, hard diamond grinding discs offer an excellent combination of efficiency, durability and precision, making them the preferred choice for grinding hard concrete floors.