Business Type:Distributor/Wholesaler , Manufacturer , Trade Company , Service , Other , Agent
Main Markets: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
Recently, through the application of new drilling speed-increasing processes such as hybrid drill bit and sharp-toothed PDC drill bit, Shunbei 1-8H and Shunbei 1-9 respectively created 111.83 days...
Abstract Minimum bore diameters with lower tolerances require very precise and rigid tools, especially for deep drilling. ZechaHartmetall-Werkzeugfabrikation in a microscopic individualized coating...
Since the second half of last year, the strengthening of oil prices has revived the exploration and exploitation of upstream oil and gas. This will undoubtedly bring continuous benefits to...
Diamond drill bits (PDC drill bits) Diamond composite drill bits are known as diamond drill bits. The drill is a one-piece drill, the whole drill has no moving parts, the structure is simple, and it...
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"We not only will try our greatest to supply outstanding services to every shopper, but also are ready to receive any suggestion offered by our buyers for 5pcs Round Shank Drill , 25pcs Round Shank Drill , 5pcs Round Shank Step Drill , With a fully integrated operation system our company has won a good fame for our high quality goods reasonable prices and good services. Meanwhile we have established a strict quality management system conducted in material incoming processing and delivery. Abiding by the principle of "Credit first and customer supremacy" we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.