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Published on Oct 9, 2019
Take a look at this new combined brake disc and tyre tread depth gauge from Laser Tools.
This lightweight Vernier-style measuring tool offers quick and accurate readings and it's compact size allows access in tight spaces.
The tool is designed to take into account the ridge that forms on the outer edge of the disc. Position the tool onto the disc then close it up to both outer faces. Tighten the locking screw to complete measurement.
Press the jaw release mechanism to remove the tool away from the ridge on the disc. The reading will not be disturbed whilst doing this.
Always take three measurements across the width of the tyre.