Abrasive Tube Brush. 0.135" Diameter, 500 Grit Silicon Carbide Fill Material, 1" Brush length, 4" Overall Length, 0.067 Stem Diameter, 1/8" Hole Diameter.
Designed for ultra-fine deburring and cleaning of holes produced by micro drilling, but will not alter the diameter or surface finish
On power tools, these brushes use a side-swiping action. They can also be used manually
Applications: Aircraft & Aerospace, Computer & Electronics, Medical Equipment, Hydraulic Fittings