Torx Square Drive Bit Set, 12 Piece, Iso-Temp TX10-60
Includes Torx bits TX10, TX15, TX20, TX25, TX27, TX30, TX40, TX45, TX47, TX50, TX55, and TX60. Iso-Temp toughened, these bits outlast regular bits up to six times. Iso-Temp toughening process provides fracture-resistant tips. Professionally designed -- ideal for mechanics and tradespeople. Fast and easy system for driving Torx screws. Used in automotive, appliance and lawn & garden fields.