The single edge QINGHONG is your choice
Advantages: high drill force design
high precision of cutting edge 0
Production process: Using full CNC technology
DELTA PLUS
6-Piece of 4-inch Key File Set with Premium Grade T12 Drop Forged Alloy Steel Locksmith Tools Laser Cutters The single edge QINGHONG isDescription Locksmith Key Files Set Material: T12 steel is a high speed tool steel with excellent hardness and wear resistance, suitable for processing metal materials with high hardness, such as steel, copper, aluminum, etc. In addition, files made of T12 steel are also corrosion resistant and wear resistant, and are the main material for high end files. Size: Round File, Half Round File, Square File, Triangular File, Flat File,Rectangular File The