WOOD HUB JEWELERS POLISHING BRUSH
PURE CHUNGKING BRISTLE 7A 3 ROW
Jewelers polishing brushes are made with quality stiff pure Chungking bristles securely mounted into hard maple hubs, remain fastened until completely worn down. Made in USA by Cocker-Weber
The converging black bristles are angled on hub so that rows of brush tips come together to form a dense, tightly packed edge. The wooden Hub has a tapered hole for screwing onto tapered threaded spindle of motor.
JETS Product # 1111-2733
SPECIFICATIONS:
- Overall Diameter: 2-1/2" - 64mm
- Hub Diameter: 1-1/4" - 32mm
- Trim Length: 5/8" - 16mm
- Bristle Rows: 3 Rows - Converging Bristle
- Arbor Hole: 1/4" - Tapered