Description of π§ Rectorseal Pro Fit Precision Swaging Tool - 87011
Stopper ensures a consistent length of the flare/Swage surface. Tip guides the bit into the tube & forms a standard 45Β° flare or consistent Swage. Standard 1/4" hex shank fits directly into most power tools without adapter.
Bits were scattered in the box. Size 7/8 was difficult to put on. I used bit 7/8 for maybe 2 minutes. It broke immediately after use. My impact wrench is broken, I need to fix it with Makita to remove the stuck bit.
These things are dangerous and will harm you. they must be used under ideally controlled conditions. may be good for thin Chinese copper. It will grab the copper and twist it in your hands if it's not quite straight and heat up like you're holding a torch to it.
Don't waste your money. The first one I got was a 7/8 inch bit that was broken. I sent it back for another one and it arrived intact. I've used it maybe a few dozen times and the 7/8" bit broke. It is clear that they have defective metal or substandard goods, in any case, it is not worth the money.