User blog comment:Leader1623/Best singled engined bombers of WWII/@comment-27797576-20151021201545

Hmm... F6F Hellcat. Yes, IK it was never designed for ground attack, but it ended up doing it anyway(Navy didn't really like the SB2C Helldiver, and it wasn't actually that great until late in the war.). It performed excellently in the dive bomber role, and was often used in ground attack roles as well, to great effect, in most conflicts in the pacific that it was used in that role(Iwo-jima, Okinowa, Phillipines, etc), though naval fighters, or really, any naval aircraft, were never used for ground attack in any other theater other than the occasional raid(italy comes to mind). I don't know about the others nations, though.

Yeah, the P-47 thunder bolt was the best ground fighter overall, though the Hellcat would be first for ground attack fighters launched via carrier.

Now, for ACTUAL torpedo bombers... Well, US wins that one as well, as the successor to the TBD Devastator, the TBF Avenger, is extremely good at torpedo bombing, and had great endurance and survivability.