The BOSTITCH RN46 Coil Roofing Nailer is a pretty popular choice for roofing jobs because of its solid performance and versatility. It can handle nails from 3/4 inch to 1-3/4 inches and works between 70-120 psi, which is what the manufacturer describes. This makes it handy for both pros and DIY enthusiasts.
Based on what we've found, a lot of people like its design and durability. It's pretty lightweight, thanks to the magnesium housing. This helps reduce arm fatigue, especially if you're working long hours. Plus, it nails shingles down quickly, which is great when trying to beat bad weather.
But it has a few quirks. Some folks have noted issues like double-firing and jamming, typically when the nail coils aren't in great shape or if the air pressure isn’t set right. There are also occasional misfires, which can be a bit annoying during longer projects.
Even with these hiccups, the RN46 is still admired for its durability and overall performance. Its efficient air consumption is helpful because it means even smaller air compressors won't run out of air too fast. Loading nails is pretty simple with its side-load canister, though it's wise to keep those nail coils in good condition to avoid jams.
One other thing to keep in mind is that it doesn’t come with an air hose connector or lubricant, which means you’ll need to get those separately. It might mean a little more expense and prep work.
Still, despite these minor inconveniences, it's well-loved among roofers for being reliable and effective. So, as long as you're aware of these small tweaks, it could be worth the little bit of extra effort for the quality it delivers.