I just bought my first bench vise, it's one similar to this http://www.leevalley.com/US/wood/pag...80&cat=1,41659, the big one.
I've never used lag screw before so I'm not sure how to do it. if the lag screw is 12mm then should I drill a 10mm pilot hole? or less? I'm assuming the more the thread grabs the better, but it's
going to be about 10cm long so I don't want to have a hard time screwing it all the way, or have it split the plywood.
Thanks.