Concrete drill bit set 5-6-8-10x160mm 4pcs plastic box SDS PLUS Kranz KR-91-0405

KRANZ universal concrete drill bit set is designed for drilling holes in concrete, granite, brick, and stone using special power tools with SDS PLUS type shank. It consists of 4 drill bits with lengths of 160 mm and diameters of 5, 6, 8, and 10 mm. All items included in the set are made of tool steel, ensuring the durability of the accessories. The insert material at the tip of the drill bit is carbide alloy (YG8C). The tools feature a stabilizing spiral design, which maintains the precise position of the drill bit during drilling and ensures even distribution of the impact load. The 2-sided cutting edges facilitate the removal of sludge and fine dust particles from the working area. This allows for creating high-quality holes without chips or cracks. The set comes in a convenient box with a transparent lid. Drilling type – dry.