JB Cap Tube Gauge, Includes: Vinyl Pouch
Precision engineered with stainless steel wire plugs. Features a specially designed file to cut and open tubes. The numbers are etched in black for better legibility. Fourteen ID sizes from 0.026 - 0.090 Inch and Twenty-two OD sizes from 0.072 - 7/16 Inch. Use both the ID and OD calibrations to correctly determine tube size. Place tube in V slot to measure OD pin gauge measures ID. The cap tube file is designed to cut and open the tube by filing a notch around the tubing at desired cutting point. Snap tube by bending at the notch and clean burrs by reaming out with the special file tip.
