Description Thanks to the M6 adaptor, you can now connect all essential Cougartron brushes to the Cougartron FURY Wand and Twist Shroud Set. The M6 adaptor can be screwed onto the Cougartron M8 Wand (that only fits the FURY weld cleaning brush) and can be connected to the Cougartron Powerbrush and Superbrush. The main purpose of the M6 adapter is to allow you to clean smaller and less-oxidized welds using Cougartron FURY weld cleaner in combination with brushes that are otherwise incompatible with this machine. Features & Specifications Feature Specification Weight: 0.4 lbs Compatible Weld Cleaning Brush: Cougartron Powerbrush, Cougartron Superbrush Complete the set with: Cougartron FURY Single Brush Set – WELC2470 Type: M6 (0.25” thread)