Corded, Hitachi wh22. This thing is old and I got it for about $23 here in Japan. Never owned a proper impact before and I can't believe how good and affordable this was.
I got given some Subaru driveshafts still attached to the knuckles with the staked axle nut. This thing just whizzed them off without hesitation.
Can't wait for the next stubborn nut or bolt !!
This season I was mainly riding 4 of these. But even the oldest boards get brought out now and again. I have most of my older boards all stored in my old home country.
3rd from left Ride Commissioner 158 (hard pack days and racing) , 4th from left Nitro Banker 59 (rock board for early and late season) 5th Nitro Banker (Daily driver)
6th Nitro Cannon 203. (BIG days!)
I teach VIPS and talk about snowboarding almost every day of the season in Hokkaido Japan. Ask any question you want and I'll do my best to answer.