Screwdriver bit Makita E-12398, 25 mm length, pack of 25

Makita E-12398 screwdriver bit set includes 25 identical 25 mm bits designed for general-purpose fastening and assembly. Each bit fits a 1/4" hex holder and is intended for use with compatible manual screwdrivers and power drivers, including impact drivers, where a compact 25 mm length is required. The set is useful for repetitive screwdriving tasks in workshops, on job sites, and in home projects that call for a Torx drive.

Advantages

The uniform 25 mm length provides consistent reach and control in confined spaces and reduces the risk of over-penetration. A 1/4" hex shank ensures secure engagement in quick-change chucks and bit holders, while the C-form shank profile improves retention and reduces slipping during torque application. Torx geometry delivers improved bit-to-screw contact for efficient torque transfer and less cam-out compared with slotted or Phillips drives. Supplied as a pack of 25, the set offers immediate replacement options and reduces downtime from lost or damaged bits.

Suitable for

• Furniture assembly and flat-pack construction
• Electrical installations and junction box fastening
• Light construction and interior finishing
• Routine maintenance and repair tasks requiring Torx fasteners

Key specifications

• Bit length: 25 mm
• Drive type: Torx (TX)
• Shank size: 1/4" hex
• Shank form: C-form
• Intended use: compatible with manual and power drivers, including impact drivers
• Quantity in pack: 25 identical bits

How to use

Insert a bit into the 1/4" hex chuck or quick-change adapter of your screwdriver or driver until it seats firmly. Select the appropriate Torx size for the screw head to ensure correct engagement. When using power or impact drivers, set torque and speed to suit the material and fastener size to avoid stripping. Replace worn bits from the pack as needed; keeping spare bits readily available helps maintain workflow and prevents delays during repetitive fastening tasks.

Usage recommendations

Use the 25 mm bits in situations where a short, controlled reach is required. For high-torque applications, confirm bit condition before use and replace any deformed or rounded tips. Store bits in a dry container to prevent corrosion and organize by size to speed up selection during work.