Tool is on its way for a holiday in the sun (without me, sadly)!
You might need an extra long QR spindle to secure the tool snugly on to the freewheel at the start (the tool adds quite a lot to the effective axle length). Maybe a modern rear MTB one? I don't know how soft the metal on the Dura-Ace freewheel is, but I know from experience that 2-dog Regina ones are easy to destroy, like the mangled one Shaun showed earlier...
Nick
You might need an extra long QR spindle to secure the tool snugly on to the freewheel at the start (the tool adds quite a lot to the effective axle length). Maybe a modern rear MTB one? I don't know how soft the metal on the Dura-Ace freewheel is, but I know from experience that 2-dog Regina ones are easy to destroy, like the mangled one Shaun showed earlier...
Nick