DSPORT magazine is a premiere publication for automotive enthusiasts who want to learn about the hottest cars, tools, and technologies. As a regular service to its readers, DSPORT tests automotive tools to see if they perform as advertised.
For resurfacing brake rotors, BRM’s Flex-Hone® for Rotors tool promises a non-directional finish for lower harmonic vibrations and a quieter ride.
Brush Research Manufacturing (BRM) also claims that its rotor hone removes the accumulated brake pad glaze that contributes to squeaking and squealing in the first place.
When DSPORT magazine put the Flex-Hone® for Rotors to the test, writer Jun Chen captured the results of this rotor refurbishment project. Do-it-yourselfers (DIYers), brake technicians, and automotive mechanics will want to know the results.








