Twist Drill Bits for Hammer drills Concrete masonry Hard Stone wall brick sds max shank tungsten carbide tip power tools

Twist Drill Bits for Hammer drills Concrete masonry Hard Stone wall brick sds max shank tungsten carbide tip power tools, US $ 0.45 - 1 / Piece, Jiangsu, China, SDS max, Twist Drill Bit.Source from Danyang Honest Tools Co., Ltd. on Waimaotong.com.