<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>Could you be looking at the riving knife?Meant to keep the kerf open and prevent binding. It should go up and down as you raise and lower the blade. <br><br><blockquote type="cite"><p><span style="background-color: rgba(255, 255, 255, 0);">Sent from a small device with big fingers</span></p></blockquote></div><div><br>On Aug 16, 2016, at 12:23 PM, Kristi R-C via Stagecraft <<a href="mailto:stagecraft@theatrical.net">stagecraft@theatrical.net</a>> wrote:<br><br></div><blockquote type="cite"><div><span>Just inherited one at the new gig. Next to the blade is a single point resembling a shark fin. Is my instinct right that the safety was triggered? </span><br><span></span><br><span>Kristi R-C</span><br><span></span><br><span>____________________________________________________________</span><br><span>For list information see <<a href="http://stagecraft.theprices.net/">http://stagecraft.theprices.net/</a>></span><br><span>Stagecraft mailing list</span><br><span><a href="mailto:Stagecraft@theatrical.net">Stagecraft@theatrical.net</a></span><br><span><a href="http://theatrical.net/mailman/listinfo/stagecraft_theatrical.net">http://theatrical.net/mailman/listinfo/stagecraft_theatrical.net</a></span><br></div></blockquote></body></html>