Khonti Double Z Segment Grinding Discs with 2 pcs Z metal bond diamond segments are welded onto the metal base. Come with dovetail on the back to fit the schwamborn concrete grinder. Different size of dovetail Base for Husqvarna Floor Grinding Machines, Scanmakin Floor Grinder, Schwamborn Grinder, Terrco Floor Grinder.  The special features of the tool are as follows:

• Segment height: 8mm.
• Available Grits: 6, 16, 30, 50, 70, 100, 120, 200, 400.
• Segment Bond: Super soft, extra soft, soft, medium, hard, extra hard, and super hard.
• The bond and grits can be orderd for you different concrete floor surface preparation Application.
• Normal Color: Blue(Soft Bond), Black(Middle), Red(Hard). Or Customization.
• For Husqvarna Floor Grinding Machines, Scanmakin Floor Grinder, Schwamborn Grinder, Terrco Floor Grinder.

It is recommended to use a hard bond matrix when the tooling is being used on soft surfaces, the medium bond matrix used on medium hard surfaces, and the soft bond matrix for very hard surfaces.
The use of water in the grinding process will typically increase the life of the tooling as well as provide a more aggressive grind on the surface.