A parts tumbler is a great tool to have around. But if you don’t use it all the time, it’s hard to justify dropping hundreds of dollars on one. Fortunately, there are many ways to make your ...

This parts tumbler was easy to build but it still does a great job of rounding rough edges and polishing the surfaces of parts cut with a CNC machine. You can see that it mounts in a bench vise ...

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It brings an inviting and celebratory sparkle to the glass. This glass tumbler is a reproduction from the original. Sold as a set of four. Pair tumblers with the carafe and old-fashioned glasses to ...

A shade of the Owala Stainless Steel Tumbler is quietly 20% off right now at Amazon. Reviewers love that the cup holds lots of water and fits in car cupholders. Stanley lovers, prepare to be ...