Qingdao Best-selling Tools Co.,Ltd. was established in 2006. It is located in Qingdao City, Shandong Province,China. Which is professional supply and export various of drill bits.



Our company main products are HSS straight shank twist drills. (DIN338; DIN340,etc. fully ground;rolled);HSS taper shank twist drills.(DIN345,rolled; milled);Wood working drills;Auger bits;Wood flat bits;Electric hammer drills;Masonry drills / Granite Bits;HSS End mills;Taps & Dies; Diamond saw blades and TCT ...