The CT-QT SDSMAX(28) 7/8X18 is a high-performance rotary hammer bit designed for heavy-duty applications. This SDS Max bit features a diameter of 7/8 inches and a length of 18 inches, making it ideal for drilling into concrete and masonry. Constructed from durable materials, it ensures longevity and efficiency in tough environments. The bit is compatible with SDS Max rotary hammers, providing a secure fit and optimal power transfer. Perfect for professionals in construction and renovation, this tool meets industry standards for quality and performance.