Screwdriver bit Makita E-03355 2 pcs Torx T25 Hex 1/4 50 mm

The Makita E-03355 2 pcs screwdriver bit set contains two 50 mm long bits: a Torx T25 and a security hex 1/4 bit. Designed for fastening tasks that require access into recessed or narrow areas, these bits are intended to be used with standard 1/4" bit holders or quick-change chucks. The set is suitable for professional tradespeople and DIY users who need compact, durable bits for assembly, maintenance, and repair work.

Advantages

Both bits are 50 mm in length, providing additional reach compared with short bits while remaining compact enough for use in tight spaces. The inclusion of a Torx T25 addresses common fasteners used in furniture, electronics, and automotive trim, while the security hex 1/4 bit accommodates tamper-resistant fasteners. The bits are compatible with 1/4" drive systems and are offered in a convenient two-piece set for quick selection on the job.

Suitable for

• Assembly and disassembly of furniture and fixtures
• Maintenance and repair of appliances and consumer electronics
• Automotive trim and interior fastening
• General DIY and professional installation tasks

Key specifications

• Contents: 2 pieces (Torx T25, Security hex 1/4)
• Bit length: 50 mm each
• Drive type: 1/4" compatible
• Tip types: Torx and security hex
• Intended use: fastening/unscrewing of corresponding fasteners

How to use

Select the bit matching the fastener head and insert it securely into a 1/4" bit holder, quick-change adapter, or manual screwdriver handle. Engage the fastener at a perpendicular angle to the workpiece to reduce wear and minimize cam-out. For power tools, apply steady, controlled torque appropriate to the fastener and material to avoid stripping. After use, clean debris from the bit tips and store the bits in a protective case or bit holder to maintain tip geometry and longevity.

Usage recommendations

Use the Torx T25 for common Torx fasteners and the security hex for tamper-resistant screws. Inspect bit tips before use for signs of wear; replace bits showing rounded or damaged tips. Match torque settings on power drivers to the fastener and substrate to prevent damage.