Kaining Tools manufactures a wide range of drilling tools, including HSS Drill Bits, Straight Shank Drill Bits, Taper Shank Drill Bits, Silver & Deming Bits, Step Drill Bits, Center Drill Bits, Double End Drill Bits, Woodworking Drill Bits, Auger Bits, Formwork Drill Bits, Spade Bits, Spot Weld Drill Bits, and custom / non-standard drilling tools.

Our drilling tools are manufactured using selected high-speed steel (HSS), alloy materials, and other suitable materials according to product specifications and application requirements. Material selection depends on the workpiece, drilling conditions, and required performance.

Yes. Kaining Tools supports custom and non-standard drill bit manufacturing. Diameters, lengths, shank designs, cutting geometry, materials, surface finishes, product markings, and packaging can be customized according to confirmed customer requirements.

Quality control is carried out throughout the manufacturing process, from raw material selection and precision machining to heat treatment and final inspection. Finished products are checked for dimensions, cutting geometry, surface quality, and overall workmanship before delivery.

Please provide the drill bit type, diameter, overall length, working length, shank size, workpiece material, required quantity, and any drawings or technical specifications available. This helps us recommend or manufacture the appropriate drilling tool.

Yes. OEM branding, customized labels, product markings, retail packaging, bulk packaging, and export packaging can be discussed according to order requirements. Kaining Tools supports stable production and supply for international customers.