Bosch SDS-plus 5X Drill Bit Set, 6/8/10 mm, 5-piece

Enables highly efficient drilling in reinforced concrete
The geometric shape of the four-cutter head prevents jamming and breaking, ensuring optimal results
The rotating head and 4-groove design allow for quick dust removal, speeding up drilling and reducing wear
As a mark of quality, the drill bit carries the PGM Masony Drill Bit Association Board's quality control mark, ensuring compliance with a narrow tolerance range, precise drilling, and secure fastening
Suitable for impact drilling in masonry, concrete, and reinforced concrete