Screwdriver bit set Beta Tools 10749 — 7 pieces, assorted tips

Beta Tools 10749 is a 7-piece screwdriver bit set designed for use with manual and powered screwdrivers. The compact assortment contains six TORX bits (T25, T30, T40, T45, T50, T55) and one 10 mm square/1/2” adapter, each with a 30 mm working length where applicable. The set is supplied in a small holder that keeps bits organized and readily accessible for repair, assembly and maintenance tasks in workshops or on-site.

Advantages

The set offers quick bit changes and broad compatibility with drivers that accept standard 1/4" hex shanks and 1/2" accessories via the included adapter. Precision-machined TORX tips ensure accurate engagement with fasteners and reduce cam-out. The uniform 30 mm length on the TORX bits provides consistent reach in confined spaces while the compact holder keeps components secure and portable.

Suitable for

• General mechanical repair and maintenance
• Assembly of machinery and furniture with TORX fasteners
• On-site service work where a small, versatile bit set is required
• Use with manual screwdrivers, bit holders or compatible powered drivers

Key specifications

• Number of pieces: 7
• Bit types: TORX and adapter
• TORX sizes: T25, T30, T40, T45, T50, T55
• Bit working length: 30 mm (TORX bits)
• Adapter: 10 mm / 1/2”
• Shank type: standard 1/4" hex-compatible (bits)
• Storage: compact holder for organized carry

How to use

Select the required TORX bit and insert its 1/4" hex shank into a compatible screwdriver, bit holder or powered driver. For use with 1/2" sockets or accessories, fit the 10 mm / 1/2” adapter between the driver and the accessory. Apply steady, axial pressure while turning to ensure correct engagement and reduce the risk of stripping. After use, return bits to the holder to maintain organization and prevent loss.

Usage recommendations

Use the appropriate TORX size to match fastener recesses precisely. Avoid using excessive torque beyond the fastener or driver rating; when working with power tools, start at low speed or torque setting to prevent cam-out. Store the set in a dry place to reduce wear and prolong tip life.