Consists of Disc Rotor/Ball Joint Gage and Digit Disc Brake Micrometer. The Disc Rotor/Ball Joint Gage checks ball joint wear, disc rotor run out, tire and wheel run out, gear backlash, valve guide wear, etc.. 12 Flex arm can be set to almost any measuring position. Digit Disc Brake Micrometer measures thickness, thickness variation, and score depth. Measuring range is .300-1.300 .001 graduations, jaw depth 3.5 Other features: 0-1 in. indicator .001 graduations; Carbide tipped anvil faces; Includes measuring standard; positive locking nut on spindle. Both tools provided in a shop hardened case.
