These are the brass scratch brush refills, perfect to replace your old worn out scratch brushes. These brass bristles are great for tough cleaning tasks, like trying to remove rust from rusty watch parts or electrical contacts. You can also use these scratch brushes for applying a matte finish to a metal watch band or other metal jewelry by using the brush gently on the surface until you create the look you want.
- Brush Size 1.7" X 0.2" X 0.2" Inches (42 X 4 X 4mm)
- Brass bristles
- Tough cleaning tasks