The Makita Performance Masonry TCT Drill Bit is a high-quality tool designed for use with percussion drills on brick, block, stone, or light concrete. Its tungsten carbide tip is manufactured to DIN 8039 standard, ensuring durability and performance. This drill bit is available in 10 sizes, including the 11.0mm x 150mm model. Key specifications include a diameter of 11.0mm and an overall length of 150mm, with a working length of 90mm.