ALLY Tools Super Strong 6 Inch and 5 Inch Heavy Duty Automatic Center Punch, Perfect Automatic Center Punch for Metal, Wood, Plastic, Glass, and Marble – Features Spring Loaded Center Punch Design

Not what i expected. The smaller one doesn’t work ok.

worked just fine

Both punch same holes when used, fully tighten. In a 3/16 mild steel flat bar, these make same 1/32 punch holes. Make note of that drill bit size.. These will work on aluminum but thats not steel and the description should be changed or spring tension should be increased.. How do you test your punches??? Ill stick to my basic hammer punches, at least I can start with a 3/16 bit.

verry weak springs

My husband got these center punches and really likes them. They work well, with a nice indent. He only wishes that both punches would have a ball to fit in the palm of your hand instead of just one, and it doesnt seem that that one comes off to interchange. That was an easy fix for him so it wasnt a deal breaker.

I didnt expect much for the price, but when it arrived half- ass assembled and unable to adjust, its kinda worthless. Its just a cheap one time use punch now!

Does what it says, pretty good quality as well

Not what i expected. The smaller one doesn’t work ok.

These center punches were purchased for use around the home. I do not know how they would perform for commercial use but the price and function are satisfactory for me.

just what i needed