Mastercool Brake Flaring Tool Demo

We demonstrate the process for flaring metal lines using the Mastercool hydraulic flaring tool. We’re using 3/8-inch tubing with 45-degree double flares and AN fittings, which will serve as a fuel line.

[@Bob-Sacamano]

AN is 37 degree not 45. Also since you're using AN tube sleeves you should only single flare it.

[@rocksaltmetalworks6350]

Finally!! Someone demonstrating this tool for a steel fuel line.

[@ralfsautomotive]

Amazing, showing People how not to use that Tool. LOL Never ever use any Die dry! I would update the Video so People don't ruin their Investment.