One-piece ferrule construction ensures that the stem and ferrule will not become separated during use. All have 3mm shanks. All have metal ferrules.
Hard and Soft bristle types are made of animal hair. Maximum operating speed: 25,000rpm. Sold in packages of 12.
| Style |
Bristle
Type |
Trim
Length |
Ferrule |
Ferrule
Diameter |
Shank |
| 859M |
Hard |
1/4" |
Metal |
3/16" |
3mm |
| 849M |
Soft |
1/4" |
Metal |
3/16" |
3mm |
| 862M |
Hard |
3/8" |
Metal |
1/4" |
3mm |