INSIZE 1168-300A digital drum brake caliper, 0-12"/0-300mm

Features

• Resolution: .0005"/0.01mm.
• Measure internal and external diameter of drum brakes.
• Buttons: on/off, zero, inch/mm.
• Automatic power off, move the digital unit to turn on power.
• Battery CR2032. Data output.
• Made of stainless steel.
• Optional accessory: data output cable