How To Fill A Punching Bag With Rags. Make sure the cloth is packed evenly all the way to the sides, as that is where you will be striking the bag. They are usually filled with rags, so fill them with something similar, like old clothing.
Finally, make sure the bags are surrounded by clothing when you put them in the punching bag so they won't split. Your best bet is to combine both sizes to have more consistency. We have to mention that some of the fighting styles such as muay thai use a mix of sand fill and rags.
This will make the punch bag tough and sturdy.
You can add sand at the bottom or in the middle depending on where you want your bag to be harder. To fill heavy punching bag, it is better to add a pvc pipe of a cylinder in the middle of the punching bag and wrap it with foam.finally, a heavy bag with a less dense, more forgiving shredded fiber fill easier on fists, wrists, elbows and shoulders, while still offering a professional training experience center aligned weight placement for. F you are using sand or sawdust, make sure they are poured into resealable bags and not poured directly into the punching bag. Compress as tightly as possible in the bag creating 2 layers of rags/clothes and one layer of sawdust.