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Dean carroll
> 24 hourCommercial hollow metal door layout and prep
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Andrew D.
> 24 hourThis, the 18AA is a little brother to the 18A. Keep in mind that the 18AA has no replaceable tips which can be a good thing as its more rugged. I use auto center punches for aviation rivet removal so they are heavily abused. Starrett auto center punches have never misfired even once for me. Bypass the red punches from the tool truck they are junk compared to a Starrett!
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Mr. Stalls
> 24 hourQuality, quality, quality. You get what you pay for from Starrett. Very well made. No complaints.
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Bri
> 24 hourAfter yet another Harbor Freight punch wore out, I decided to buy a real tool. The Starrett auto punch is definitely well made and feels good to hold, and operates smoothly -- but it doesnt do much. Im getting just a tiny nick in 24ga steel sheet metal, and not much better in 1/8 aluminum extrusions. This is at the highest setting. I guess this punch is only really intended for softer materials, but that wasnt super clear to me in the description. Im just a weekend warrior and not familiar with the intricacies of selecting proper fabrication tools. Evidently I I was also surprised by how small it is...the dimensions are clearly given but I have small hands so figured it wouldnt be an issue. I can hold it fine but it gets lost in the pencil-loop of my toolbelt where I kept my old one -- I have to take off my gloves and poke around in there to fish it out, which isnt much of a time-savings. Im returning the punch in favor of the full-sized 18C, which apparently is more like what Im looking for.
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MDCarmel
> 24 hourHigh quality center punch, USA made, type of tool that will last generations
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Manfred
> 24 hourTook me a while to decide to spend the money for this center punch. It is a lot more expensive than the cheap Chinese products sold under different brand names. I cant compare this Starrett to the other products since I only have this one. The Starrett seems to be of the high quality expected from this brand - and the price tag. It malfunctioned a couple of times at the beginning but probably due to some burrs left from the manufacturing process. It works well now, did not have any more issues.
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Dave K.
> 24 hourAfter just a few uses, stopped resetting after punch. Springs seemed to be worn even when new. Internal pin seemed to wedge in body. Could be a knock-off and not a real Starett.
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hd_dawg
> 24 hourOk for soft metals, needs stronger spring for most steels
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Arby
> 24 hourRead the bad reviews. These things seem to have some manufacturing issues. Specifically, the spring over the point seems a bit weak and the things arrive internally dirty with a poor internal finish on parts that slide. However, its easily repairable and just using the unit to break it in will help a lot. Heres how to get it going again. Unscrew the point end and carefully remove the pin, spring and point. Make sure to notice how things are laid out. Clean each component, remove any debris, clean the threads, Use a good lubricant on everything. I like using a dry Teflon type that wont attract dust and dirt. Next, unscrew the top. Careful as there is a spring in there. Now you have to remove the slid inside the top half. Just push it out the top. I used a can of compressed air to blow it out, but a small paper clip would also work I believe. Clean it and the tube. Q-tips are your friend here. Lubricate as above and reassemble. And use it. Wear it in. Youll have to play with the point end adjustment a little, just unscrew half a turn and put back. Itll get smoother and more reliable. Note that on the point end, the point drops in first, then the pin (flat side toward point) and the spring goes on the pin. The smaller end of the spring goes onto the pin first.
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Matthew J. Bibbee
> 24 hourIt seems to catch and not punch sometimes but removing it and resetting the punch mechanism it hasnt completely failed yet.