Features & Benefits:

• Clean Valve Bodies, Bushings, Ports, Tubes, Holes, Channels, Sockets, Caliper Slides and Much More!
• Twisted, stainless steel wire for increased cleaning action
• 6-piece set (8, 10, 12, 15, 17 and 19mm sizes) with ¼" driver with quick-lock adapter included
• Use on ports, tubes, bearings and other common with wire brush applications
• To avoid damaging brush, use the proper size; DO NOT exceed 600 RPM; DO NOT turn counterclockwise

This durable, stainless steel bore brush set features the most common sizes for cleaning tubes, ports, bearings and other general wire-brush applications. Each brush is fitted with a ¼" hex shaft for use with the included standard ¼" driver.