Drill Guide for T-Track

I put t-track on my MPCNC and wanted a way to do it a little quicker. so I created this drill guide to slide down the track and allow you to drill holes without measuring, marking and drilling, or laying the track down marking and drilling. I just drill each end and bolt in place, then slide the drill guide down the track and drill each hole in the track, blow out drill shrapnel and bolt in place. I used 4mm flat head machine screws with a 4.3 mm drill bit. should work with drill bits a bit larger as well.