Quote:
Originally Posted by brian c  Yes they are well worth the money,why dont you put a wet sponge under the drill bit when starting off and once you have a start take the guide away and it will last longer.  |
Thanks for the tip. I have only been using them as instructed - dry to start for 10 seconds and then wet to complete. I found that it was still wearing the guide but I guess that's possibly due to the number of holes I've managed to get out of one 8mm bit so far.
Mark