Screwdriver and Bit Set 50 pcs CR-V no name model 10999 – hand tool kit with CR-V bits

The Screwdriver and Bit Set 50 pcs CR-V no name model 10999 is a compact hand tool kit containing a broad selection of chrome vanadium (CR-V) screwdriver bits and accessories intended for general fastening tasks. The set provides multiple drive types and sizes in a single organized package, designed to support household repairs, furniture assembly and routine maintenance where different screw heads are encountered. Components are sized for manual work and light power-driver use, offering versatility in common do-it-yourself and professional light-duty situations.

Advantages

The CR-V construction of the bits improves wear resistance and strength compared with standard carbon steel, helping maintain tip geometry under repeated use. The 50-piece assortment reduces the need to buy individual bits by covering a wide range of slot, Phillips, Pozidriv and Torx profiles as well as common hex sizes. The kit’s compact organization keeps bits and the driver or adapter together for easy storage and quick access during tasks.

Suitable for

• Household repairs and small maintenance jobs
• Flat-pack furniture and interior assembly
• Electronics and appliance basic fastening (low-torque)
• Automotive trim and interior fasteners (light use)
• General DIY and hobby projects

Key specifications

• Quantity: 50 pieces including screwdriver bits and accessories
• Bit material: chrome vanadium (CR-V)
• Included drive types: common slotted, Phillips, Pozidriv, Torx and hex bits
• Compatibility: manual handles and standard bit-holding adapters for low to moderate torque drivers
• Storage: compact case or organizer to hold bits and driver

How to use

Select the bit that matches the screw head profile and size, insert it into the handle or adapter until it seats securely, and apply steady, controlled torque when turning. For tasks requiring power drivers, ensure the bit is compatible with the driver’s chuck or magnetic bit holder and operate at low to moderate speed to avoid stripping the screw or damaging the bit. Store bits in their organizer after use to prevent loss and to keep sizes readily identifiable for future tasks.

Usage recommendations

Use the CR-V bits for routine fastening and avoid using them under excessive torque or impact conditions; for high-torque or heavy-duty applications, choose purpose-built impact-rated bits. Regularly inspect tips for wear and replace damaged bits to maintain effective engagement and to reduce the risk of screw head damage.