Measure diameter of internal grooves (width of groove _3mm)
Anvil is needed
Optional accessory:0.01mm or 0.001mm graduation dial indicators, setting ring
Related products
Measuring/ Inspection Instruments
Insize 0213-A500, INFRARED THERMOMETER, -58?F~716?F/-50?C~380?C, 6940561934700
$80.41

Dynabrade 78709 3/8" x 3/4"-B52 Dynacut A/O Mounted Point, Vitrified, 5/pack
Air Turbine Tools 310RDM - 6mm Router Hand Tool Series with Brake, 40,000RPM, 33447
Air Turbine Tools 310RXSV - 6mm Router Hand Tool Series, 25,000RPM, 43421
Dynabrade 15101 Tension Arm (for Mini Dynafile II)
Insize 9723-400, AC PHASE AND VOLTAGE DETECTOR, 6940561980950 