starrett straightedge

Page 2 of 2  
Bridger wrote:

/That's/ a gloat!
I'm stuck paying US$1.90/pound for an aircraft alloy (new).
--
Morris Dovey
DeSoto, Iowa USA
  Click to see the full signature.
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload
You can do very sensitive detection of waves and ripples in cast iron table tops with very low angle light. The benefit is you can see the full plane at once versus just a line through it. Set up a bright light as far away as practical in a dark room (slide projector works great). Adjust the height until it just skims the table top.
-Bruce
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload

Site Timeline

Related Threads

HomeOwnersHub.com is a website for homeowners and building and maintenance pros. It is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.