Uhhh... I made a freewheel removal tool outta a cheapo socket and dremel tool. It was made to unscrew an old school suntour freewheel with two square notches. I could not justify the cost of a special tool that I would rarely if ever use again.
Just used the dremel with cutting wheel on a socket the size of the freewheel nut and cut out the areas not needed to create two square stick outs that fit the notches on the freewheel.
Took about 5 minutes and saved 8 bucks plus shipping.