131PCS HSS Drill Bits & Thread Repair Kit – Precision Professional Toolset

Premium HSS Steel Construction – High-speed steel drill bits and taps ensure durability, heat resistance, and long-lasting sharpness for precise drilling and threading in metal, wood, and plastic.

Complete Thread Repair Solution – Includes helicoil inserts, installation tools, and taps for restoring damaged threads in engines, machinery, and DIY projects with industrial-grade reliability.

Versatile 131-Piece Kit – Covers a wide range of sizes (M3-M12) for diverse applications like automotive repairs, metalworking, plumbing, and home improvement.

Precision-Engineered Tools – Knurled grips for better control, anti-slip design, and chamfered edges for smooth insertion and reduced material stress during use.

Compact & Organized Storage – Sturdy case with labeled compartments ensures easy access and protection against damage or loss. Ideal for workshops, garages, and professional contractors.

Bulk Wholesale Advantage – Direct factory pricing for large-volume orders, guaranteeing the lowest cost per unit without compromising quality. Global shipping available.