High Strength Material: Made of high carbon steel with Grade 12.9 for superior load-bearing capacity.
Quenched Hardened Tip: Tip undergoes quenching and hardening for sharpness comparable to professional drill bits.
No Pre-Drilling Required: Sharp tip quickly penetrates wood, board, and metal without pre-drilling.
Customized Color Options: Available in White, Grey, Black, Yellow, and Blue colors.
Customized Package: Flexible packaging options including bulk, bag, box, and plastic bag/box.
Diverse Standards Compliance: Meets DIN, GB, ANSI, BSW, and JIS standards.
ISO and SGS Certified: Product certified by ISO and SGS for quality assurance.
High Production Capacity: Annual production capacity reaches 200,000 tons.