Bristle Cup Brush, 3/32” Shank

Switched from synthetic brushes to this natural horse hair cup and the difference on my tarnished silver is noticeable. At 9/16 inch it’s just the right size for getting into my jewelry’s detailed areas without being too aggressive. Charges in about 40 minutes? No, but the bristles hold up well afte

The cup shape reaches into crevices on my silver serving pieces that flat brushes always miss, and the horse hair is stiff enough to scrub tarnish without scratching the metal. I've already cleaned a full set of flatware and a few rings in about 20 minutes.

The 9/16" head fits perfectly in my Dremel for polishing silverware, and the horsehair bristles are stiff enough to really dig into tarnished crevices without scratching. I ran it over an old bracelet and it came out looking almost new, which I wasn't expecting from a cup brush this small.