The black chungking bristle version is very stiff and converges to a 1/8" face.
The white goat hair brush is very soft with a polishing face of 1/4".
Both have a maximum operating speed: 3,450rpm. Made in Germany.
| Brand | Cocker-Weber |
| Abrasive Type | Chungking |
| Country of Origin | United States of America |
| Hardness | Hard |
| Package Size | Each |
| Rotary Tool Diameter | 2" |
| Style | 54P SC |
| Trim Length | 3/8" |
| Type | 6PC |
