Lathe Ball Turning Tool Plans Pdf

Three set screws on the front allow the tool bit to be adjusted left and right.

Lathe ball turning tool plans pdf.

So i decided to make one for my current lathe. Thus the quest to build a spherical turning tool. Ever since i got my first mini lathe i ve always wanted a ball turning attachment. Tool are the outer frame the inner frame the handle the shank the tool bit and the tool bit set screw.

Using the tool the omw radius ball turning tool is designed to cut convex radii ball shapes on a variety of materials. Using the tool you can make ornamental balls on the end of handles. Ball turning tool post for the 7x mini lathe by rob on february 27 2010 i want to tell you about ralph patterson s free plans for a ball turning tool post that will fit a 7 by whatever mini lathe and show you how he used it to fix a broken shower head. I have used it for coves much more frequently than spheres.

This particular turner works in a variety of lathes but is designed specifically for 12 and larger lathes. It can easily be scaled down. New pdf drawings made by burt rosensweig for the ball turner here s a ball cutter i came up with for my 9 x 20 lathe. This radius turner can turn a ball nearly 4 in diameter and coves of more than 6 in radius.

The first step in this design is measuring your lathe. In i ve seen many ball turning designs as i read through the back issues of. This turned out to be to big for the quorn small ball handles. The cutter uses a replaceable carbide insert so the tool bit height is fixed.

The grinder requires 18 ball handles that could be bought but then it would not be quite the same. Free metalworking project plans. My need for a ball turning tool began with the desire to build a quorn tool and cutter grinder. Since i don t have a mill yet i used an attachment that i got from the for a myford that is based on steve bedair s ball turning tool post.

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