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- 7,995
- Location
- falcon heights, minnesota
ever since i started turning pen blanks, i have noticed two things. one being distortion on the inside of the bushings, where they are placed on the pointed centers, and the other being a black powdery stuff. i'm assuming that the powder is from the distorting of the bushings. i'm presuming that the bushings are a soft steel. has any of this happened to anyone else?
i've since picked up an adjustable mandrel, and will be using that.
i've since picked up an adjustable mandrel, and will be using that.