I'd use your CNC lathe and custom grind a bit for wood out of high speed steel. I'd probably grind it similar to a wood lathe parting tool but put a radius on the tip.
I'd be throwing out a lot of wood if I had to make violin pegs on a wood lathe by hand. Dave On 9/7/2011 5:03 PM, Kirk Wallace wrote: > I need to make some violin pegs and I have very little experience with > wood turning. One option is to work the wood the same as I would with > metal, but I don't think wood single points very well. I have a wood > lathe I could use, but I want the peg taper to be very accurate and I'm > inclined to not try the taper with a gouge by hand. Plus my CNC lathe > would make the project much shorter (maybe). So, what would be the best > way to CNC wood pegs? > > This link shows how the taper is normally trimmed, but this also seems > like a poor way of cutting wood: > http://hmi.homewood.net/pegjob/ > > As a side note, I made a peg hole reamer by turning a taper on some > unknown piece of steel rod (in other words, probably soft) on my manual > lathe, rotated the cutter so the top faced the spindle (brake locked), > then cranked the compound (still canted at 1 degree) to use the compound > as a shaper. I cut two shallow flutes parallel to the rod axis. The > shallow flutes clogged quickly with wood shavings, but I was able to > ream four holes and fit three pegs. The problem is, I can't find the > fourth, and I can't do my movement #3: > http://www.youtube.com/watch?v=JdYGmPH9fcs > > without it. I don't have a video of my performance, so that's not me in > the above link. I'll most likely find the missing peg after I make a new > peg set. > > > ------------------------------------------------------------------------------ Using storage to extend the benefits of virtualization and iSCSI Virtualization increases hardware utilization and delivers a new level of agility. Learn what those decisions are and how to modernize your storage and backup environments for virtualization. http://www.accelacomm.com/jaw/sfnl/114/51434361/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
