Product name in Arabic: Iron feathers kit + stone + Total's pans in English: Total Drill Bits & Screwdriver Bits Set Country Country: China brand: Total Total Product Description: A perfect collection of potholes and installation heads. It includes 7 HSS feathers, 4 invalid feathers and 8 screws. HSS feathers to resist corrosion and heat. Film feathers are perfect for drilling in concrete, brick and granite. Blisles are made of solid carbon steel to resist corrosion and sprain. The group comes in a powerful plastic box to facilitate storage. Technical specifications