Product information

Item Weight：5.92 pounds

Package Dimensions：11.81 x 9.96 x 2.52 inches

Size：49 Pieces

Material：‎High Carbon Steel

Product information

★Multi-size Sets: 49-Pieces set, include 16pcs left hand cobalt drill bits, 13pcs nut remover set, 13pcs multi-spline screw extractors, 6pcs spiral screw extractors, 1pcs extractor extension. 

★High Hardness and Durability: Made of high hardness Cr-Mo steel and industrial grade HSS materials, providing excellent durability and corrosion resistance, and not easily damaged. The reverse spiral groove is designed to buckle downward to provide maximum grip. For use with screw extractors to remove broken studs, bolts, and socket screws.