For cases where you can’t feel scratched lines this optical center punch is a clever solution. You start with the clear lens inserted in the barrel and position the crosshairs exactly where you want the hole. Then, holding the barrel in place, you remove the lens and insert the pointed center punch. A sharp whack with a hammer gives you the dent you seek.
Location: Box 48
Have you used this tool? Think my description is all wrong? Have a better example? Comment now with any thoughts you have about this tool!
