The ice core drill bit is a new design, through excellent processing technology and high-quality raw materials, the performance of ice core drill bit up to a higher standard. We are perfect for every detail of the ice core drill bit, guarantee the quality level, so as to bring you the perfect product experience. ZHEJIANG HENGYUE MACHINERY CO., LTD is a professional China ice core drill bit manufacturer and supplier, if you are looking for the best ice core drill bit with low price, consult us now!