PROFESSIONAL MANUFACTURER
China Loong Drill Bits Co., Ltd. is a manufacturer and supplier of drilling tools for industrial, construction, woodworking, fabrication, and maintenance applications. We focus on practical product design, controlled manufacturing processes, and responsive export service. Our team works with distributors, tool brands, wholesalers, and industrial buyers that require suitable drill bit solutions for different materials and operating conditions.
Our product range covers acrylic, plastic, rubber, wood, aluminum alloy, copper, steel, stainless steel, concrete, masonry, stone, marble, glass, and PCB applications. Available options include HSS and cobalt twist drill bits, carbide and carbide-tipped bits, brad point bits, countersink and chamfer bits, step drill bits, core drill bits, SDS hammer bits, spotting bits, deep-hole bits, hex-shank bits, extended-shank bits, and screw extractor drill bits.
We support OEM, ODM, and customized production according to customer drawings, samples, application requirements, or target markets. Customization can include material selection, dimensions, shank styles, cutting geometry, surface treatment, packaging, labeling, and product combinations. Non-standard drill bits can also be developed for specialized drilling tasks or equipment compatibility.
From incoming material review and machining to heat treatment, finishing, inspection, and packing, we manage each production stage with attention to usability and order specifications. Our sales and technical teams communicate closely with customers to clarify product details and help identify appropriate options for specific applications.
China Loong Drill Bits Co., Ltd. aims to build practical, long-term cooperation through a broad product selection, flexible customization, and clear business communication. We welcome inquiries for standard drill bits, private-label programs, and application-based drilling tool projects.
Main Products
China Loong Drill Bits Co., Ltd. is a drill bit manufacturer and supplier serving importers, distributors, tool brands, contractors, and industrial buyers. Our product range supports metalworking, woodworking, construction, fabrication, maintenance, and specialized drilling applications.
Our core portfolio includes HSS Metal Drill Bits for general metalworking, Cobalt HSS Drill Bits for stainless steel and hard metals, and SDS Hammer Drill Bits for concrete and masonry work.
For workshop, installation, and project-based needs, we also supply Wood Drill Bits for accurate boring, Tile Drill Bits for ceramic and stone surfaces, and Step Drill Bits for sheet metal and light fabrication.
China Loong Drill Bits Co., Ltd. provides OEM and ODM support for customers developing private-label or application-specific products. Customization can cover dimensions, materials, shank styles, coatings, surface appearance, set configurations, branding, and packaging, supported by consistent quality control and stable supply.
