Cleaning Brushes for Anchors T6A-1920 TRUSCO

A brush for electric tools(hexagonal shaft type)used to clean chips from inside holes.It is several times more workable than a manual work type because it can make use of electric tools.The product is centered to avoid vibrations due to the rotation when used on an electric drill or impact screwdriver.Can be attached to or detached from a charging screwdriver with a single touch as it has a hexagonal shaft.Cleaning cutting chips from inside holes.Wire Diameter (mm):0.5Bristle Material:66 NylonTotal Length x Outer Diameter x Brush Length x Shaft Diameter (mm):400 x 19.0 x 125 x 6.35Compatible hole diameter(mm):?O19 to 20Max Working Rotation Speed (rpm):1000Shaft: steel(SPHC)66 Nylon