Cocker-Weber Superior Chungking #7A 3-Row Bristle Brush, 63.5 mm Gauges This handy tool is the

This handy tool is the modern incarnation of an age-old bench tool

an aluminum drip guard is built in

Black velveteen lines the hardwood box and protects the jewelry

The chain is an ideal foundation for small pendants and dangles that contain gemstones

The most common injection pressures used with this wax are 3–15psi

Cocker-Weber Superior Chungking #7A 3-Row Bristle Brush, 63.5 mm Gauges This handy tool is theFrom Cocker Weber, renowned for superior jeweler's brushes since 1892, this chungking bristle brush is densely packed for optimum brush surface and precisely proportioned to hold a consistent shape even after lengthy use. Bristles are securely set into hard maple hubs. Stiffness is determined by both the number of rows and the bristle trim length.