Re: accessories for wood lathe - several options
Yes Andy - what you are describing is called a faceplate. Available in sizes from about 2.5" to 6" diameter, maybe more. These are threaded onto your headstock spindle, and so need to be threaded appropriately for your lathe. My Nova is 8 TPI (threads per inch) and 1 1/4" diameter. There are several other common sizes. That thread size is important to know before acquiring any accessories.
In turning, like in other aspects of WWing, there are often other ways to do things. A faceplate can be a very secure way to mount something. Secure mounting is the best place to start, especially if you are a novice turner. Two other holding means are
- scroll chucks that have jaws that will hold a tenon (compression mode) or expand into a recess (expansion mode). You will need some way to hold the piece in order to trun that recess or tenon though, so even with a scroll chuck you will need at least one other holding mechanism
- between centers - with a live center in the tailstock and a spur drive in the headstock. These are typically accessories that have Morse tapers to fit into the head or tailstock. There are several sizes of Morse taper; mine is a MT#2, yours may be different. Smaller lathes are the ones most likely to have MT#1. There are well known turners who advocate this method as the most flexible (and appropriate) means to mount bowl blanks, especially for 'fresh from the log' blanks. I personally have difficulty using this method with any success, in part because of the style of my spur drive (and my inexperience).
YouTube is your friend here - lots of great material, and some awful stuff too. I can highly recommend any wood turning teaching video that Lyle Jamieson has out there; great teaching of the fundamental understand of blank mounting and the various cuts (i.e. push, pull, scrape, shear scrape). John Lucas is another, although I am less familiar with his videos. Carl Jacobsen has a lot of videos, some of which I have seen and are also fine.
I hope that helps get you started. Ask more questions as you proceed - woodturning is great fun. Also know that accessories in wood turning can cost way more than the lathe itself (i.e scroll chucks are AT Least $120).
Henry W