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 part of Makita's range of 10 available sizes, catering to various drilling needs. With a diameter of 5.5mm and an overall length of 95mm, this bit is suitable for a range of applications. Its working length of 52mm provides a balance between reach and maneuverability.