Screwdriver Bit Makita E-03224 2 pcs T25 1/4 Security Hex 25mm

The Makita E-03224 screwdriver bit set contains two 25 mm bits: a T25 Torx and a 1/4" security hex. Manufactured to suit common impact drivers and cordless screwdrivers with a 1/4" hex shank, these bits are intended for accurate fastening where a tamper-resistant hex or Torx drive is required. The compact 25 mm length provides access in tighter spaces while maintaining control and alignment during installation and removal of fasteners.

Advantages

Both bits feature a standardized 1/4" hex shank for compatibility with most bit holders and quick-change chucks. The combination of Torx T25 and security hex covers typical automotive, appliance, and furniture fasteners that require tamper resistance. The 25 mm working length balances reach and torque transfer, reducing wobble and improving user control. Materials and heat treatment provide wear resistance for repeated use in professional and home settings.

Suitable for

• Assembly and disassembly of electronics, appliances and fixtures with Torx or security hex fasteners
• Furniture assembly and repair where tamper-resistant fasteners are used
• Automotive interior and accessory work requiring T25 or security hex drives
• General DIY projects and professional fastening tasks using 1/4" bit holders

Key specifications

• Set contents: 2 bits — T25 Torx and 1/4" security hex
• Bit length: 25 mm working length
• Shank type: 1/4" hex shank for quick-change holders
• Material finish: hardened steel with wear-resistant treatment
• Intended use: manual and powered screwdrivers, impact drivers (verify compatibility with specific tools)

How to use

Select the appropriate bit for the fastener head, insert the 1/4" hex shank securely into the driver or bit holder, and ensure the bit is fully seated. Apply steady axial pressure to keep the bit engaged in the fastener recess, and operate the driver at controlled speed and torque to avoid cam-out or damage to the fastener. For security hex fasteners, align the bit carefully to ensure engagement before applying torque.

Usage recommendations

Inspect bits for wear or deformation prior to use and replace if edges are rounded. Use appropriate torque settings on powered tools to extend bit life. Store bits in a protective case or holder to prevent corrosion and maintain tip geometry for consistent performance.