🟢 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
🟢 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.
🔻 SPECIFICATIONS: JETS # # 1111-2232 Made in USA 🔻
🔸 Overall Diameter: 2-5/8" - 66mm
🔸 Hub Diameter 1-7/8" - 48mm
🔸 Trim Length: 1/2" - 12.5mm
🔸 Bristle Rows: 2 Rows - Converging Bristle
🔸 Arbor Hole: 1/4"