Constructed on 1/4" diameter stems. Eliminates the need for separate adaptors when when installing in chucks or collects of portable tools or drill presses. These brushes are ideal for internal pipe cleaning, carbon removal, flash removal, and light rust and scale removal.

1/4" Stem

2" Diameter

.0104 Stainless Steel Wire Size

5/16" Approx. Running Face Width

25,000 RMP Max. Safe Free Speed