Which one have you used or do you recommend? or none at all?
While the siding gun is nice, the framing gun can also work if used correctly. We have used it on several Hardi jobs with no issues.use a siding nailer as mentioned by joe.. the nail has to be flush with the face.. only siding nailers have nails with a thin enough head to do this
the harti nails for framing guns have a much thicker head.. if you set the head flush with the siding it will crack the siding
Of course the OP has not stated which type of Hardie siding, lap, shake, panel, or nailing method.
From the Hardie site;
BLIND NAILING
Nails - Wood Framing
• Siding nail (0.09" shank x 0.221" HD x 2" long)
• 11ga. roofing nail (0.121" shank x 0.371" HD x 1.25" long)
FACE NAILING
Nails - Wood Framing
• 6d (0.113" shank x 0.267" HD x 2" long)
• Siding nail (0.09” shank x 0.221” HD x 2” long)
Don't shoot the messenger, lol. From; http://www.jameshardie.com/pdf/install/hardieplank-hz5.pdf Hz10 is the same, both cover the U.S.
Gary
Been there, done that also! But only for 30 years. In my opinion, a framing gun is a lot more versatile for a homeowner than a siding gun. I also never hang any gun from my tool belt. A framing nailer is an acceptable nailer according to James Hardie.For anyone! I use a siding gun, Joe linked it. Carrying a framing gun when doing siding is heavy on the arm and nail belt as it hangs there when not in use.... bad enough to use when framing (37 years)- like apples to oranges in weight/ease of use/time wasted loading/magazine capacity/nail placement/built in exposure gauge/closeness to board end without blow-out corners- just no comparison, (been-there-done-that) IMO. Depends on if you want the siding product warranty.
Gary