High Strength Material: Made of high carbon steel with Grade 12.9 for superior load-bearing capacity.
Precision Hardened Tip: Quenched and hardened tip ensures sharpness comparable to professional drill bits.
No Pre-Drilling Required: Sharp tip quickly penetrates wood, board, and metal without pre-drilling.
Anti-Loosening Design: Fully threaded design provides tight fit and prevents loosening or deformation.
Customizable Colors: Available in White, Grey, Black, Yellow, and Blue based on customer needs.
Wide Size Range: Diameter 3.0-6.0mm and Length 9.5-100mm to suit various applications.
Multiple Certifications: Certified by ISO and SGS for quality assurance.
Flexible Delivery: Stock orders ship within 15 days; bulk orders take 30-60 days.