Accessory set DeWalt DT70900T-QZ 90 pieces — compatible bits and sockets for various tools

The DeWalt DT70900T-QZ 90-piece accessory set contains a comprehensive selection of bits, sockets and common accessories compatible with a wide range of power and hand tools. Packaged in an organized case, the set is designed to provide quick access to frequently used fastening components for assembly, maintenance and on-site repairs. The assortment covers multiple drive types and sizes to handle typical household, workshop and professional needs.

Advantages

This accessory set offers a broad assortment of bits and sockets in a single compact case, reducing the need to carry multiple individual items. Components are arranged for fast selection and return, helping to maintain workflow efficiency. The set includes commonly used sizes and types to support a wide variety of fastening tasks, and the pieces are manufactured to meet the functional expectations of both everyday DIY work and professional applications.

Suitable for

• General household repairs and furniture assembly
• Worksite fastening and maintenance tasks
• Automotive and mechanical minor repairs
• Electrical and installation jobs requiring standardized bits and sockets
• DIY projects and professional trade use where a varied accessory range is needed

Key specifications

• Number of pieces: 90 (bits, sockets and accessories)
• Contents: variety of screwdriver bits, socket adaptors and hex sockets
• Compatibility: suitable for compatible power drivers, impact drivers and manual sockets/holders
• Storage: fitted carry case with molded slots for organized component storage
• Materials: hardened steel components for fastening applications

How to use

Select the appropriate bit or socket for the fastener type and size, insert it into the tool’s chuck, bit holder or adaptor, and secure it according to the tool manufacturer’s instructions. Use torque-appropriate settings on power tools and switch to manual control for delicate or precision tasks. After use, return items to their designated slots in the carry case to keep the set organized and to prevent loss of individual pieces.

Usage recommendations

Match each bit and socket to the fastener head and size before use, avoid exceeding recommended torque for the tool and fastener, and inspect components regularly for wear or damage. Store the set in a dry place and keep it away from corrosive chemicals to preserve component life and performance.