What is an SDS-Plus Hammer Drill Bit?
What is an SDS-Plus Hammer Drill Bit? The SDS-Plus hammer drill bit is a unique and highly efficient type of bit used primarily in electric tools for drilling into hard materials like concrete and masonry. The term “SDS” comes from the German term “Spezial-Direkt-System,” which means “special direct system.” This innovative design, first introduced by […]
