6Pc Bore Wire Brush Twisted 1/4 Inch Hex Shank Brass Bore Cleaning Wire Brushes 8-19mm for Power Drill Impact Driver Accessories.

About Item Product name: Hexagonal bar gun brush Material: Brush handle material: stainless steel, copper wire Size:  As shown(approx.) Feature  function Cleaning, polishing, grinding Brush usage Cleaning, polishing, grinding Packing: 6 sizes/pack