The blade is made of hard and durable steel

ensuring precise and quality results

medium or heavy work

They can be used for edge work

The tool is compatible with the Bosch guide rail system as well as guide rail systems

2608685866 - Punte per martelli SDS max-4 22 x 200 x 320 mm tassellatori-sds-plus The blade is made ofFor SDS max hammer drills. The SDS max 4 drill bit features a 4 edge head and offers a long life in concrete. The special 4 edge design ensures long lasting, jam free use when drilling in concrete. In addition, the double spiral U shape extends the life by allowing good dust extraction. The durability is also ensured by the carbide composition, for greater wear resistance when drilling. For concrete and masonry.