- Joined
- Oct 11, 2016
- Messages
- 4,008
what about tool holders for the aloris tool post?
Unless he's getting out of metalworking entirely, those tool holders will move to his next lathe. The fact that the lathe has a real Aloris tool holder is worth a bundle by itself... I have found the Accusize tool holders fit my Aloris BXA perfectly, and are reasonably priced.
On lathe chucks...
If you are not in a hurry, you can find a used Bison or PrattBernerd for less that 2/3 of new, and a good deal will be half of new. Check that the contact points on the jaws are not too beat up, and that the jaws aren't loose in the T slot. If they are, even a little, then the chuck is worth 1/3 retail, or less. There's an outfit in Toronto that is selling 6" Bison 3J chucks for v. cheap, still in the original cosmoline (new old stock) - it would be an economical place to start.
On the headstock taper...
There's nothing wrong with L0 for hobby use; the Dx style is a little more convenient and allows for bigger through hole in the headstock. The L0 is far more rigid and positive than the Dx style. Be absolutely sure that the taper is free of nicks, bumps and roughness - pits are fine but volcanos make the lathe require a bit of tuning to get a chuck to run true. If you are a newbie, this can be daunting, but it is easier than it seems, just tedious to get right. Your fingers will easily diagnose this by spinning the headstock in neutral, and feeling for bumps.