Bosch 2608587164 Marble Sverlosu CYL-9 is a professional instrument designed to get perfect perforations and cuts on 8x80mm, hard stones, marble and concrete materials. This Sverlos with 8 mm diameter and 80 mm long is ideal for broader and deep perforation. This tool made with CYL-9 technology, made of high quality materials and shows sustainable performance. This Sverlos, produced with the perfect engineering technology of Bosch, provides minimal vibration and noise during work, thus creating a convenient work environment for users. It is designed to use Sverlos, especially in construction and repair areas and allows you to perforate high accurately in harelivorous materials like marble, concrete. Provides long-term use with high heat resistance and sustainability.