Brake Drum and Rotor Measure Kit with Electronic Caliper

• Measures brake drums up to 12"
• Measuring arms are removeable from included caliper.
• Comes with 3-3/4" pointed contact tips, 3/4" pointed contact tips, and 3/4" flat contact tips.
• Electronic caliper features: easy read LCD digital readout, .0005"/.01mm resolution , direct inch/metric conversion, absolute and incremental measurement (can be zeroed throughout range), storage case.