Bihui – Vacuum box attachment for mixing buckets

This clever device slots onto the rim of most sizes of bucket and in conjunction with a vacuum allowing the tradesman to safely and conveniently mix indoors.Ideal for flooring, tiling and plastering.Compatible with most vacuum cleaners.Eliminates dust from mixing mortar and grout in buckets.Does not allow dust to escape the top of the bucket.Allows working/mixing inside.Prevents extra cleaning caused by excess dust.Easy to use and quick to remove.Light and compact design.