Stainless Steel Bonsai Brush by Koyo Tools
This heavy duty conical shaped stainless steel brush allows you to get into tight spots that other brushes and tools can't get into.
Its strong bristles and long reach make it particularly good for cleaning jin & shari (bonsai deadwood) as well as for cleaning any difficult to reach spot on your bonsai.
11" made in Japan by Koyo, a quality tool company