Bit set for screwdriver Makita B-28189 — assorted screwdriver bits set (Makita accessory)

The Makita B-28189 bit set for screwdriver is an assorted collection of interchangeable screwdriver bits designed for use with electric and manual screwdrivers and common bit holders. The set supplies a variety of tips intended to support everyday fastening tasks in assembly, repair and installation work. Bits are compatible with standard 1/4" hex bit holders and magnetic adapters used in workshop and jobsite environments.

Advantages

This Makita accessory set provides a practical selection of commonly used screwdriver bits to reduce tool changes and increase efficiency. The bits are made to fit standard hex chucks and magnetic bit holders, offering quick interchangeability. The set is lightweight and compact for easy storage in toolboxes or on a belt, and its assortment covers a range of screw head types used in carpentry, furniture assembly, electrical and general maintenance tasks.

Suitable for

• Household repairs and furniture assembly
• Professional installation and light construction work
• Electrical and HVAC maintenance where standard screw profiles are used
• Workshops, service vans and jobsite tool kits

Key specifications

• Assorted screwdriver bit types to cover common screw heads (slotted, Phillips, Pozidriv, Torx - depending on included assortment)
• Standard 1/4" hex shank for compatibility with most bit holders and magnetic adapters
• Suitable for use with corded, cordless screwdrivers and manual bit drivers
• Compact packaging for convenient storage and transport

How to use

Select the appropriate bit for the screw head and insert the bit into a compatible 1/4" hex bit holder or magnetic adapter. Secure the bit in the chuck or holder, set the correct torque and speed on the driver if available, and perform fastening or removal operations following the material and fastener manufacturer recommendations. For manual use, press the bit firmly into a magnetic or mechanical bit holder to avoid slippage and ensure correct alignment with the screw head.

Usage recommendations

Use bits that match the screw head profile and size to reduce wear and cam-out. Inspect bits periodically for deformation or rounding and replace damaged bits to maintain fastening quality. Store the set in a dry place and avoid exposing bits to corrosive environments to preserve tip geometry.