5 HSS-CO Sverlo 13mm Bosch 2608585905 is a 13mm diameter of a high quality HSS (High-Speed ​​Steel) and a 2,3mm-diameter. This tool is perfect for drying metal, plastic, ceramics and other hard materials. This SVO, produced by Bosch, allows you to open proper and clean holes by working at high speed. The HSS-CO is perfectly resisted against high temperature and wear, which ensures that Sverloon is longevity and reliable. This Sverlo, which is 13MM size, is an ideal choice for both professional and home users and gives perfect results in various hard materials.