33pcs Spanner Screwdriver Bit Repair Tool with Storage Case

Main Features:
- Screwdriver bit set: 32 screwdriver bit, 1 hex holder and 1 storage case
- Applicable for installing in electric screwdriver, hand screwdriver, electric drill and other tools
- Suitable for repairing watches, cellphone, computer, automotive, jewelry, bicycle, laptop etc.
- High biting level reduces damage to the screw head
- Adopts chrome vanadium steel CR - V, super hardness, high torque, long lifetime
- Come with a storage case, easy to use and carry

Specifications:
- Shank Diameter: 1/4 inch
- Tamperproof Torx: T8 / T10 / T15 / T20 / T25 / T27 / T30 / T35 / T40
- Spanner Sizes: 4mm / 6mm / 8mm / 10mm
- Torx Bits: 6mm / 8mm / 10mm
- Tri Wing Bits: 1mm / 2mm / 3mm / 4mm
- Imperial Tamperproof Hex Bits: 5/64 inch, 3/32 inch, 7/64 inch, 1/8 inch, 9/64 inch, 5/32 inch
- Metric Tamperproof Hex Bits: 2mm / 2.5mm / 3mm / 4mm / 5mm / 6mm