http://www.chronos.ltd.uk/acatalog/Chronos_Catalogue_Centre___Edge_Finders___Touch_Point_Sensors___264.html#aLCEFP



I just found this; what a neat idea, although it would be dead easy to turn one up and slot in a laser pen.....

yes great at £79.95 im going to buy one lol bugger that im geting 2 lol

A lot cheaper just to put a spike in the chuck for drilling. I use a needle.

Blob of blutak on the bottom of the tool with a needle stuck in it costs nothing!

as said, a sticky pin is cheaper

but yes nothing like a bit of tool bling