• X-LOCK clip - provides proper mounting of X-LOCK backing pads on an X-LOCK mount
• X-LOCK clip and backing pad system – together offer a faster, fixed mount
• X-LOCK wheel change – features snap-on mounting and grinder lever wheel release for change-out that's up to five times faster
• Tool-free disc swap – features an audible snap when mounted, without a spanner wrench or a flange nut

The Bosch X-LOCK clip properly mounts the X-LOCK Backing Pad on an X-LOCK mount. This offers a wheel change that's up to five times faster than conventional interfaces. There’s an audible snap when mounting the X-LOCK backing pad on an X-LOCK grinder. The wheel is released from the grinder with the pull of a lever. The pads work with Bosch abrasive fiber discs made with high-quality Zirconia grit for exceptional metal removal and finishing.