Osborn 30157 Pilot Bond Brush 94-S-22 1/2 OD 1/4 pilot .004 wire 25,000 RPM

One Osborne code no. 30157 Pilot Bond Brush for general aircraft repair work. 

Very useful for professional car stereo installers for ground bond connection.

Quickly removes paint around bolt holes. 

Osborn part number 94-S-22. Brush diameter is 1/2 inch and the pilot is 1/4 inch diameter. 

Stainless steel wire diameter is .004 in. Maximum RPM is 25,000. 

Plastic ring around brush wires maintains a tight circle and abrades away as the brush wears out.

Follow all standard safety instructions and wear safety glasses!  

This listing is for one brush. Picture of 12 brushes shown to illustrate factory packing. 

Boxes of 12 brushes are available in the SCS-Tool store

Quality industrial product made in USA