+1 on the multi-step reamer, my LHS stocks them. Depending on how many steps there are in the reamer you may find that you want to also use a tapered reamer to help the transition from one step to the other. I did two carbon props like that just recently.<div>
<br></div><div>On a somewhat related note, I have a Hacker Q60 with a 10-32 bolt acting as the shaft does anyone have any recommendations for an adapter bushing so that I can use a 21x14 falcon on this motor?<br><div><br>
</div><div>Peter+<br><br><div class="gmail_quote">On Wed, Jan 4, 2012 at 1:46 PM, Vicente "Vince" Bortone <span dir="ltr"><<a href="mailto:vicenterc@comcast.net">vicenterc@comcast.net</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-family:Arial;font-size:12pt;color:#000000">Scott,<br><br>I use the multi-step reamer. I suggest to do this by hand or install it the reamer in the press and turn it by hand if you want to make sure is square. I have been doing this by hand with not issues. I got mine many years ago from Harry ?????. Forgot how to spell his last name. I think is hard to find now <br>
<br><div><span name="x"></span>Vicente "Vince" Bortone<span name="x"></span><br></div><br><hr><b>From: </b>"Keith Hoard" <<a href="mailto:khoard@gmail.com" target="_blank">khoard@gmail.com</a>><br>
<b>To: </b>"General pattern discussion" <<a href="mailto:nsrca-discussion@lists.nsrca.org" target="_blank">nsrca-discussion@lists.nsrca.org</a>><br><b>Sent: </b>Wednesday, January 4, 2012 3:42:40 PM<br><b>Subject: </b>Re: [NSRCA-discussion] Drilling a hole<div class="im">
<br><br>I'd recommend starting with a <u><i>SLIGHTLY SMALLER</i></u> drill bit and then working your way to larger sizes . . . . <br>.<br>You may find it doesn't work so well trying to drill a smaller hole starting with a larger one . . .<br>
.<br></div>But things may work differently in Texas . . .<img src="https://mail.google.com/mail/e/330" style="margin:0pt 0.2ex;vertical-align:middle"><div class="im"><br clear="all"><br>Keith Hoard<br>Collierville, TN<br>
<a href="mailto:khoard@gmail.com" target="_blank">khoard@gmail.com</a><br>
<br> Do you start at a size slightly larger than the diameter of the whole and then work my way up to 10mm for the Neu motor?. . .<br clear="all"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<span><font color="#888888">
<br>-- <br><b style="color:rgb(51,51,255)"><font style="font-family:comic sans ms,sans-serif" size="4">Scott A. McHarg</font></b><br><br>
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