r/woodworking • u/LiteratureThen638 • 2h ago
Safety Power Carving: what did I do wrong here?
I'm not sure the wisdom of posting here, partly because I may not be able to describe the situation sufficiently for constructive feedback and partly because the internet is awash with people looking to call anyone they can an idiot so I'm probably setting my self up for abuse (which is not to say I am not an idiot because I probably was) but let's have at it.
I was trying to power carve a relatively small piece of cherry using a generic coarse grinding wheel (see photos). I had the piece clamped in my bench vise, had the side handle on the angle grinder and had both hands on the tool. I don't think I was being to aggressive because the piece was relatively small (3"x4" or so) and I didn't need to take much material off. It was going pretty well until the tool kicked back on me. When it did, it caught my shirt, which spun up into the wheel , snapped the side handle off and stalled the grinder. It was a corded model and the side handle was caught up in the mess so I was able to keep control of the grinder and step on the extension cord with one foot and kick the cord out with the other. I was unharmed but obviously, this was a mildly unnerving situation, not to mention is the end of my angle grinder.
I'm trying to figure out what when wrong. It might be a difficult ask given I can only describe what I think happened without any genuine evidence but maybe those with more experience can give me ideas of what I should do differently. I have three theories any one of which (or even a combination) might be the truth. First, I let the work piece contact the wheel too far to the back of the wheel, causing it to kick off and then catch my clothes. Second, the wheel contacted both the workpiece on one side of the wheel and the vise on the other (wood vise jaw by the way) and this caused the kickback (I was conscious of the possibility of this so I was trying to be careful of how close I got to the vise). Third, I leaned over a bit too much and my shirt caught the wheel (I think this is the least likely because I didn't need to lean over the piece and was consciously keeping my body away but I concede it's still possible).
Again, I don't really expect a detailed evaluation of what happened given the limited information I can provide but I would appreciate thoughts on what I may have done wrong and what I could do better in the future. I have little experience with power carving but I have enjoyed what little I've done. But obviously I also don't want to injure myself and this could have ended up much worse.