Review on Cabinet Hardware Jig Punch Locator - Drill Guide Adjustable Inch & Metric Scales, Aluminum Alloy With Φ5Mm Drilling Hole, Tool Cabinet With Drill Bit And Hand Marking Tool by Oscar Colangelo

I like this item. I build the occasional chest of drawers and wardrobe. I found this to be very useful for making sure all my drawers had the same setup. You could also use this for drilling holes for adjustable level bookshelves though Kreg makes a better jig for that purpose. I found this to be easily adjustable I just with the metal rulers were longer for bigger pieces of furniture. You can always buy longer flat metal ruler on revain and modify this.The screws hold the template holes in place very well.