Product Name: 6 mm stone feather, 110 mm in English, Total Tac310601 SDS-Plus Hammer Drill Bit Country of origin: China manufacturer: Total-Total Product Description: It is a specialized tool for digging in solid materials such as concrete, stone and brick, a smas-plus, a specialized tool for drilling in solid materials like Cement, stone and brick are made of high -quality material to provide durability and high performance. It is characterized by a durable head of excavation that allows rapid and effective drilling without causing feathers damage or loss of intensity. It is used in building works, general installations and industrial works to obtain accurate and durable holes in solid materials. Technical specifications: work length 50 mm diameter 6 mm length 110 mm. The model number tac310601