This particular turner works in a variety of lathes but is designed specifically for 12 and larger lathes.
Lathe ball turning tool plans pdf.
The grinder requires 18 ball handles that could be bought but then it would not be quite the same.
It can easily be scaled down.
So i decided to make one for my current lathe.
In i ve seen many ball turning designs as i read through the back issues of.
Using the tool you can make ornamental balls on the end of handles ball joints governor weights round contact points for tools nose cones and many other useful and decorative objects.
Using the tool you can make ornamental balls on the end of handles.
Ball turning toolpost lathe mill projects in metal llc.
This radius turner can turn a ball nearly 4 in diameter and coves of more than 6 in radius.
1 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 the omw radius ball turning tool is designed to cut convex radii ball shapes on a variety of materials.
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.
Free metalworking project plans.
Ever since i got my first mini lathe i ve always wanted a ball turning attachment.
The first step in this design is measuring your lathe.
Thus the quest to build a spherical turning tool.
Tool are the outer frame the inner frame the handle the shank the tool bit and the tool bit set screw.
This turned out to be to big for the quorn small ball handles.
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I have used it for coves much more frequently than spheres.
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.
Three set screws on the front allow the tool bit to be adjusted left and right.
The cutter uses a replaceable carbide insert so the tool bit height is fixed.