Screwdriver bit set Dedra 18A11S030 — 30 pieces, assorted bits

Dedra 18A11S030 is a 30-piece screwdriver bit set designed for use with manual and powered screwdrivers, bit holders and quick-change chucks. The set includes a selection of common flat, Phillips, Pozidriv, Torx and hex bits in a compact, portable case. It is intended for general repair, assembly and maintenance work where quick interchange of bit types and sizes is required.

Advantages

The set groups 30 interchangeable bits in one compact case for convenient storage and transport. Bits are made to fit standard bit holders and demand minimal handling when switching between screw types. The variety of tip profiles reduces the need to carry multiple separate drivers, while the small case saves space in a toolbox or workshop. This selection supports both manual and powered driving tools, offering flexibility for different tasks.

Suitable for

• Home repair and furniture assembly
• Light electrical and electronic fastening tasks
• Automotive trim and interior fasteners
• General maintenance and workshop use

Key specifications

• Number of pieces: 30
• Included tip types: slotted (flat), Phillips, Pozidriv, Torx, hex
• Compatibility: standard 1/4" hex bit holders and quick‑change chucks
• Case: compact portable storage case for organized transport
• Intended use: manual and powered screwdrivers, bit holders

How to use

Select the bit matching the screw head profile and size, insert the bit into the tool’s bit holder or chuck until it locks, and drive or remove fasteners at controlled speed and torque to avoid cam‑out or damage to the screw head. For manual use, ensure the bit is seated fully in the screwdriver or holder and apply steady pressure. After use, return bits to their labeled positions in the case to maintain organization and prevent loss.

Usage recommendations

Use appropriate torque settings on powered tools and the correct bit type and size for each screw to prolong bit life and prevent damage. Store the set in a dry place to avoid corrosion; replace worn or damaged bits to maintain safe and effective fastening.