Lathe Ball Turning Tool Plans Pdf

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.

Lathe ball turning tool plans pdf.

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. It can easily be scaled down. My need for a ball turning tool began with the desire to build a quorn tool and cutter grinder. The grinder requires 18 ball handles that could be bought but then it would not be quite the same.

I have used it for coves much more frequently than spheres. Thus the quest to build a spherical turning tool. 1 using the tool the omw radius ball turning tool is designed to cut convex radii ball shapes on a variety of materials. So i decided to make one for my current lathe.

This turned out to be to big for the quorn small ball handles. Using the tool the omw radius ball turning tool is designed to cut convex radii ball shapes on a variety of materials. The first step in this design is measuring your lathe. Tool are the outer frame the inner frame the handle the shank the tool bit and the tool bit set screw.

Three set screws on the front allow the tool bit to be adjusted left and right. Ball turning toolpost lathe mill projects in metal llc. Free metalworking project plans. The cutter uses a replaceable carbide insert so the tool bit height is fixed.

Metal lathe projects lathe tools homemade lathe homemade tools lathe accessories 3d cnc metal working tools turning tools machine tools. It can turn balls up to 1 7 8 od and it can also do concave cuts. Ever since i got my first mini lathe i ve always wanted a ball turning attachment. In i ve seen many ball turning designs as i read through the back issues of.

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. This radius turner can turn a ball nearly 4 in diameter and coves of more than 6 in radius.