33pcs Security Bit Set

Make your drilling job a cinch with our 33pcs Security Bit Set!  

It has a 6.35mm (1/4 '') size that fits most workpieces with ease whether you have an electric screwdriver, charging drill screwdriver, and more.  With its magnetic & tamper-proof design, you can easily pick up different bolts & screws in a safe & reliable way. Made with chrome vanadium steel, this bit set can offer you many years of service. 

  • Perfect for everyday repair & DIY tasks
  • With a 6.35mm bit size that fits most workpieces.
  • With magnetic & tamper-proof design for best functionality
  • Made with chrome vanadium steel for durability & strength
  • Kit specifications:
    (1) Torq bit sizes:  6mm, 8mm, 10mm
    (2) Spanner bit sizes:  4mm, 6mm, 8mm, 10mm
    (3) Tri-Wing bit sizes:  #1, #2, #3, #4
    (4) SAE Hex bit sizes:  5/32", 9/64", 1/8", 7/64", 3/32", 5/64"
    (5) Metric bit sizes:  2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm
    (6) Torx bit sizes:  T8, T10, T15, T20, T25, T27, T30, T35, T40
    (7) 2-¼” magnetic extension bit holder