Makita B-42422 Impact Gold Magnetic Boost


  • Creates a strong magnetic hold to keep fasteners secured and in proper alignment to ensure maximum efficiency and productivity
  • Offers 17 times more magnetic power than standard magnetic driver bits!
  • Installs quickly and easily to most 1/4" hex driver bits
  • Use with Makita ImpactX, Impact Gold and Torsion screwdriver bits and more!