Using a steel rule for setting internal lathe tools on centre height.

Hi All
I just wanted to clarify the setup I use for setting internal lathe tools at centre height using the tangent of the stock and a steel rule.
I simply move the tool to the opposite side of the workpiece and set the boring tool on the outer diameter, in the same way as the external tools. If using a boring bar, it is highly unlikely that you would be using a centre to support the work piece. The photo below shows the setup for internal tools.
Attachment 22325
Thank you again for viewing
The Home Engineer

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Thanks thehomeengineer! We've added your Center Height Setup for Internal Lathe Tool to our Measuring and Marking category,
as well as to your builder page: thehomeengineer's Homemade Tools. Your receipt:

<div id="blocks"> <div class="block b1 pngfix"> <div class="bimg"> <div> <a href="http://www.homemadetools.net/homemade-center-height-setup-for-internal-lathe-tool"> <img src="/uploads/210783/homemade-center-height-setup-for-internal-lathe-tool.jpeg"/> </a> </div> </div> <div class="head pngfix"></div> <div class="left pngfix"></div> <div class="right pngfix"></div> <div class="blockover b1 pngfix"> <div class="title"> <a href="http://www.homemadetools.net/homemade-center-height-setup-for-internal-lathe-tool">Center Height Setup for Internal Lathe Tool</a> <span> by <a href="http://www.homemadetools.net/builder/thehomeengineer">thehomeengineer</a></span> </div> <div class="tags">tags: <a href='http://www.homemadetools.net/tag/lathe'>lathe</a>, <a href='http://www.homemadetools.net/tag/height-gauge'>height gauge</a> </div> </div> </div> </div>
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That makes perfect sense, thank you.

Ralph