Import Drill Bits — Buy in Bulk from Supplier in China

The drill bits supplied by Sgeil Trading Co., Ltd. are described as high-speed steel construction, precision-ground, and available in multiple sizes for industrial use. The source does not specify exact dimensions, shank types, or material grades, and no technical data such as hardness, coating, or flute geometry is provided. These are general-purpose bits intended for wood, metal, and plastic applications.

High-speed steel (HSS) is a common base material, typically M2 or M35 grade in industrial tools, with cobalt content between 5-8% for improved heat resistance. The source does not confirm grade, coating, or heat treatment. Standard flute angles range from 25° to 35°, and point angles from 118° to 135°, depending on material. These values are typical industry norms but are not verified by the supplier. No mention of coatings like TiN or TiAlN is made.

These bits are sourced by workshops, maintenance departments, and small manufacturers requiring general-purpose drilling tools. Buyers typically need compatibility with corded or cordless drills and standardized shank sizes such as 1/4", 3/8", or 1/2". Trade terms are not stated. Minimum order quantities, lead times, and packaging are not disclosed. Buyers must confirm these directly with the supplier, as the listing lacks operational details.

Sgeil Trading Co., Ltd. is located in Room 1102, #2 Yuqiao Road, Shanghai, China. The supplier is listed with a harbor trust tier and zero response rate, indicating no buyer communication history on the platform. The address is a commercial office suite, not a manufacturing facility, suggesting this is a trading company rather than a producer.

The listing does not state years in business, production capacity, certifications, or client references. Claims about ISO or SGS are included in the source but are not substantiated by evidence or documentation. No factory audits, quality control procedures, or testing reports are referenced. Buyers should treat this as a distributor and verify all technical claims directly before placing orders.