I have been using this type of deburring tool since I first saw it as a novelty in the trade catalog many decades ago. I always leave this on my 12" metal lathe. It saves a lot of steps. The one bit I've used so far is holding up great. I just love the feel of this tool compared to a proprietary plastic tool that's been around for ten or two It's been sitting for decades.It's thinner and has so far made it a bit easier to access a few holes due to its reduced girth.Only gripe is the lack of a built in storage compartment which really isn't a huge issue.Hmm it's aluminum I have a lathe , maybe when I run out of projects (does that happen?) I'll add a small spare lace bag Davegx
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