how much air it should have, can you punch it hard without hitting the middle post?
1566822
you will hit the metal pole,no matter how much air you put in it, dont buy this piece of junk, the bag went flat after teo months.
1566823
Not sure exactly how much air, but I figure to leave enough to not make it pop when hit. I went to the fabric store and bought foam rubber to put inside the bag around the bladder in order to help pad against hitting that stupid post.
1566824
You can fill it up completely, but not so much that it bursts when you hit it. If you hit it hard enough you will hit the middle post.
1487
If you don't put the paper in all the way you can make it cut half circles. I like to use the punch upside down so I can see what/how much I am pinching out. Hope this helps.
2003359
I returned 2 of these so I don't have them anymore. The reach was short (less than 1/2") and similar to the reach of standard push-style punches. Also, I needed a deeper reach, so I tried folding the paper and using this punch to cut a half-circle thru two layers of paper--however, the punch is not very strong, so two layers of standard paper may break the punch.
1926334
Less than half an inch is a pretty safe bet. Some seem to be able to do farther than half an inch
1957083
PS: You should first punch a hole with a leather punch tool for the post to go through.
1936660
You should only be kicking or hitting these with bare feet and hands, you can punch with gloves, but Yes it is soft enough. However on the sides there is air vents that are metal, so if your toes happen to kick it, ouch! but only for a second or toe of stinging. But this just depends on how you kick.
233503
I agree with the other reviewer, just overfill a couple of pounds. Not much air should bleed out unless you have a faulty valve.
2161177
I would try it at 80 psi. You may have to adjust higher or lower, depending on how hard the material is that you're shooting in to.
1411559
Yes, I can help! Place the punch on a firm surface. Side facing you should be with the gray arrows. Hold down the punch arm and move the gray piece to the left. It will unlock. You must have the arm held down to lock or unlock. I hope this helps, it's an excellent punch. If you have trouble or have any other questions, ask away. Patricia Robinson.
1867616
Not really... it'll probably snap if you hit full force? idk how hard you hit? :P
1746936
I have 100 lbs of sand in mine. I personally can't punch or kick it over but someone bigger or stronger could very well take it over. We use one filled with water where I take Krav Maga and one of the girls can turn it over.
1277729
It is pretty tough. I use it with boxing dummy. You should look for rubber. This is hard plastic. I would hit back of you hit me with this. Ha.
1755895
Frank I think you would be pushing it pass it`s limits. I use mine as bullet puller. I would get a more heavy press.Joe
1948665
You shouldn't have to put much pressure at all. Are you using the special polish for stamping? Also I purchased this stamper and am very unhappy with it. I have a different one that works great. This one is poor quality and I couldn't get the image to transfer properly. Hope this helps
751642
Tools using continuous air, or blowing, I don't think it would maintain enough pressure. Works great for nail guns, pumping up tires.
2228594
the box is made of paper. So I don't think you can punch a hole on it.In addition, it can't hold big role of wrapper, such as 300ft role.
1787702
RSK said on November 16, 2014 | EditNo I don't believe that the handle could take the pressure needed to punch through that hard and thick of a metal. I have used this device on what it was intended to be used on (sheet metals) and it works very nicely. For one, the punch itself is flat and has a centering point. Something as thick as a quarter would no doubt work better with a punch that was slanted so that the entire circumference of the hole wouldn't be met all at once.The handle and device in general are well constructed. It is simply not intended for that type of metal.