the one I have seen and used is by eagle...it is a propane powered edge grinder.  The concrete guys use them all the time.  there heavy which makes them work great<div><br></div><div>here are several I found</div><div><br>
</div><div><a target="_top" href="http://www.cdclarue.com/pb/spefloor.html">http://www.cdclarue.com/pb/spefloor.html</a></div><div><a target="_top" href="http://www.innovatechproducts.com/predator/p-850">http://www.innovatechproducts.com/predator/p-850</a></div>
<div><a target="_top" href="http://www.thefind.com/hardware/info-concrete-edge-grinder">http://www.thefind.com/hardware/info-concrete-edge-grinder</a></div><div><br><br><div class="gmail_quote">On Mon, Dec 20, 2010 at 3:49 PM, John Freitag <span dir="ltr">&lt;<a target="_top" href="mailto:jfreitag@thestoneandtileschool.com">jfreitag@thestoneandtileschool.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div lang="EN-US" link="blue" vlink="purple"><div><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">Ken,</span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">The edge grinder is something you like or you don’t. I have heard pros and cons on these machines and have used several different version of the edge machine. If you are asking me if I have one the answer is no. I find I can hand grind faster using the old methods of getting down and getting the job done. This does not say it’s not a good tool. I know guys that are in the concrete business that love this machine. </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">Something you may want to look at is the rack a tack. This is a device that allows you get down close to you work but has a seat on it that you can sit on lean over a chest pad and be comfortable doing edges and you can get a birds eye  view  of you work.  So in my mind the decision is yours </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">Regards </span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span style="font-size:14.0pt;font-family:&quot;Cataneo BT&quot;;color:#1F497D">John E. Freitag </span></p><p class="MsoNormal">
<span style="font-size:11.0pt;color:#1F497D">President/Director</span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">The Stone and Tile School</span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">Office 407-567-7652</span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">Cell 407-615-0134</span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"><a target="_top" href="http://jfreitag@thestoneandtileschool.com" target="_blank"><span style="color:blue">jfreitag@thestoneandtileschool.com</span></a></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"><img border="0" width="191" height="98" src="?ui=2&amp;ik=83533977df&amp;view=att&amp;th=12d058be2aa9f004&amp;attid=0.1&amp;disp=emb&amp;zw" alt="schoollogo"></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"><a target="_top" href="http://www.thestoneandtileschool.com" target="_blank"><span style="color:blue">www.thestoneandtileschool.com</span></a></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p>
<div><div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in"><p class="MsoNormal"><b><span style="font-size:10.0pt">From:</span></b><span style="font-size:10.0pt"> propartner / marbleperfect [mailto:<a target="_top" href="mailto:propartner@marbleperfect.com" target="_blank">propartner@marbleperfect.com</a>] <br>
<b>Sent:</b> Monday, December 20, 2010 3:24 PM<br><b>To:</b> Restoration and Maintenance<br><b>Subject:</b> [sccpartners] FW: tools of the trade</span></p></div></div><p class="MsoNormal"> </p><p class="MsoNormal"><span style="font-size:10.0pt;color:navy"> </span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:navy"> </span></p><div><p class="MsoNormal"> </p></div><div><div class="MsoNormal" align="center" style="text-align:center"><hr size="2" width="100%" align="center">
</div><p class="MsoNormal"><b><span style="font-size:10.0pt">From:</span></b><span style="font-size:10.0pt"> Ken [mailto:<a target="_top" href="mailto:ken@marbleperfect.com" target="_blank">ken@marbleperfect.com</a>] <br><b>Sent:</b> Monday, December 20, 2010 3:18 PM<br>
<b>To:</b> &#39;<a target="_top" href="mailto:sccpartners@stoneandtilepros.com" target="_blank">sccpartners@stoneandtilepros.com</a>&#39;<br><b>Cc:</b> &#39;Debbie Shaw&#39;<br><b>Subject:</b> tools of the trade</span></p></div><p class="MsoNormal">
 </p><p class="MsoNormal"><b><span style="font-size:10.0pt">From:</span></b><span style="font-size:10.0pt"> Ken [mailto:<a target="_top" href="mailto:ken@marbleperfect.com" target="_blank">ken@marbleperfect.com</a>] <br><b>Sent:</b> Sunday, December 19, 2010 5:42 PM<br>
<b>To:</b> &#39;<a target="_top" href="mailto:sccpartners@stoneandtilepros.com" target="_blank">sccpartners@stoneandtilepros.com</a>&#39;<br><b>Subject:</b> Tools of the trade</span></p><p class="MsoNormal"> </p><p class="MsoNormal"><span style="font-size:10.0pt">Hi ,</span></p>
<p class="MsoNormal"><span style="font-size:10.0pt"> </span></p><p class="MsoNormal"><span style="font-size:10.0pt">Wanted to see if anyone has the edging machine from Stone Care Central and what your thoughts are on how well it works??</span></p>
<p class="MsoNormal"><span style="font-size:10.0pt"> </span></p><p class="MsoNormal"><span style="font-size:10.0pt">Also what grinder/polisher do you use with it??</span></p><p class="MsoNormal"><span style="font-size:10.0pt"> </span></p>
<p class="MsoNormal"><span style="font-size:10.0pt">Thanks Ken De Melis</span></p><p class="MsoNormal"><span style="font-size:10.0pt"> </span></p><p class="MsoNormal"><span style="font-size:10.0pt"> </span></p><p class="MsoNormal">
<span style="font-size:10.0pt"> </span></p><div class="MsoNormal" align="center" style="text-align:center"><hr size="2" width="100%" align="center"></div><p>Powered by <a target="_top" href="http://www.discussthis.com" target="_blank">http://DiscussThis.com</a> <br>
<a target="_top" href="http://www.discussthis.com/members/sccpartners@stoneandtilepros.com" target="_blank">Visit list archives, subscribe, unsubscribe or change your subscription preferences </a><br><a target="_top" href="mailto:sccpartners@stoneandtilepros.com" target="_blank">Start a new conversation (thread)</a> </p>
</div><hr>
<p>Powered by <a target="_top" href="http://www.discussthis.com" target="_blank">http://DiscussThis.com</a>
<br><a target="_top" href="http://www.discussthis.com/members/sccpartners@stoneandtilepros.com" target="_blank">
Visit list archives, subscribe, unsubscribe or change your subscription preferences
</a>
<br>
<a target="_top" href="mailto:sccpartners@stoneandtilepros.com" target="_blank">Start a new conversation (thread)</a>
</p>
</div></blockquote></div><br><br clear="all"><br>-- <br>Frederick M. Hueston PhD<br><a target="_top" href="http://www.stoneforensics.com" target="_blank">www.stoneforensics.com</a><br><a target="_top" href="http://www.stoneandtilepros.com" target="_blank">www.stoneandtilepros.com</a><br>
Recommended stone care products  <a target="_top" href="http://www.stonecarecentral.com/?Click=2149" target="_blank">http://www.stonecarecentral.com/?Click=2149</a><br><br>Many of my informational articles can be found at <a target="_top" href="http://www.thestonedude.blogspot.com" target="_blank">www.</a><a target="_top" href="http://stoneandtilepros.com" target="_blank">stoneandtilepros.com</a><div>
<br>Listen to my radio show at <a target="_top" href="http://www.blogtalkradio.com/drfred" target="_blank">www.blogtalkradio.com/drfred</a><div><a target="_top" href="http://www.blogtalkradio.com/drfred" target="_blank"></a>The Ultimate Stain Remover  <a target="_top" href="http://www.GoDrFred.com" target="_blank">www.GoDrFred.com</a></div>
<div><br><div>Cell 321-514-6845</div></div></div><br>
</div>