The Satellite Copper Hybrid segment discs are highly aggressive, leaving an incredibly smooth and uniform scratch pattern. They're perfect for stripping the finish from hard granites and quartzites and eradicating deep scratches on granite, quartzite, and marble. Featuring a Hook & Loop attachment, a rigid resin base body, and raised copper segments, these discs are built to last. With extra - thick segments, they offer a long service life. After using the 300 grit disc, switch to the Black Munich Pro #0. They work superbly on both hand and floor machines. Available in a 4' size, with grits 100 (Blue), 200 (Green), and 300 (Brown). Ideal for various surfaces like concrete, granite, marble, limestone, travertine, quartzite, and terrazzo.

Using the Bonastre Satellite Copper Hybrid Disc is easy. First, choose the right grit for your job. For heavy - duty cutting on hard granites and quartzites, start with the 100 - grit (Blue) disc. If you're just removing light scratches, you can go for the 200 - grit (Green) or 300 - grit (Brown) disc. Attach the disc to your hand or floor machine using the Hook & Loop system. Make sure the machine is turned off when attaching the disc. When using the disc, move the machine in a smooth, consistent motion across the surface. After reaching the 300 - grit stage, it's time to switch to the Black Munich Pro #0 for further finishing. As for maintenance, keep the discs clean after each use. You can use a brush to remove any debris stuck to the segments. Store the discs in a dry place to prevent rusting and damage. Also, always follow the safety instructions of your machine when using these discs.