Jumat, 29 Juli 2022

How to turn a bowl without a chuck

 






















Tools and materials I propose:

Lathe

Wood turning tools set

Chuck kit

Tormek T8 Sharpening System

Tormek Woodturner’s Kit

Flexcut starter carving set


In this video I use the technique of a jam chuck to turn a deep bowl. This is a simple method of turning a bowl without a chuck. In the video I used poplar wood and went for a shape close to a noodle bowl.


I first turned the exterior of the bowl between centres using mostly the bowl gouge. 


At the bottom of the bowl I made a tenon that had a slight taper about 1 degree. 


To make the jam chuck I mounted a piece on a face plate and turned it true. Using a spindle gouge I hollowed it. I made the hole slightly tapered again. I made it so the tenon of the bowl fit snuggly. 


I then pushed the bowl in the jam chuck. I used the centre mark on the front to push the tailstock straight. This way it fit nice and straight in the chuck. 


Then I started hollowing with the bowl gouge. 


To clean the bottom I shaped  a cone on the jam chuck. Then I pushed the bottom of the bowl against the tailstock in order to mount it straight again. With a spindle gouge I shaped the bottom. I left a small piece which i removed with a carving gouge. With the bottom concave bowls sit nicely on flat surfaces. 


And my little bowl was ready. It is really useful to be able to make and use a jam chuck. But that was it. See you soon with a new project video.



Disclosure: Some of the links below are affiliate links, meaning, that at no cost to you, I get a small commission if you click through and make a purchase.

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