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Straight Shank Twist Drill Bits for metalworking, woodworking and maintenance projects, with OEM/ODM customization, steady supply and factory support.
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China Loong Drill Bits Co., Ltd. manufactures and supplies drill bits for metal, wood, plastic, masonry, glass, stone, and other materials. We offer standard products, OEM and ODM services, custom specifications, private labeling, and application-based drilling tool solutions.