I have decided I need a lathe. I have aquired an obscure new hobby, gathering wild rice. In order to collect the rice, wooden flails ( also called knockers) are used to knock the rice from the stalks into a canoe. The size, shape, and weight of the knockers are determined by Minnesota statute. They must be smooth and round, no longer than
30 inches or one inch across, and weight no more than one pound. I figure I need a lathe to make these knockers.Ricing is an obscure activity, not popular at all. this is because it is such hard work. there are no commercially available knockers. Yes, I know that I could just use a branch or a broomstick but here's the thing. The right knockers can increase your ricing efficiency dramatically.
Most of the other ricers I see are Native Americans ( I am not). I have been careful to observe what type of knockers they use and their shape. I assume that these tools have been passed down through generations and the design is very specific. It is widest in the middle and tapers toward the ends similar to a rolling pin but more exaggerated. IIt is very smooth except for that ridge in the middle. They are also larger than my knockers and I am guessing they are sanded down until they are exactly at one pound. A heavier knocker is probably an advantage and this ridge in the middle is likely the most you can have and still be called "smooth". the ridge would aid in the knocking.
It seems that the critical dimension in choosing the lathe is this 30 in measurement. When looking at lathes I notice that they say "working distance between centers". I assume this number needs to be greater that 30 inches. would that be correct?
The reason I am confused it that they will call it a 14 inch lathe because it is the bed capacity but that the distance between centers can be listed as 40". Can anyone explain this to me? here is an example:
What type or size of lathe do I need to fashion these "knockers". I was hoping to find a low cost benchtop style machine but it looks like i need somthing bigger for these 30 inch sticks. I never want to buy a low quality machine because that has always been a mistake for me in the past. On the other hand, I don't have any other project in mind other than this one and I don't care to spend any more than necessary. Also, what type of tool( s) like skews and chisels will be needed in order to do this job? thanks to all
Lawrence