Wow,
This generating an interesting discussion. I kinda wish Bill Anderson would pop in. The hardwood vs construction lumber is a different path together. My Western backsaws are setup for hardwood, so they are a fairly thin blade without a lot of kerf. If I was going to cut 2x4 or PT 2x4, I would want more kerf. IIRC, the Asian saws have a tapered blade, so the teeth are wider than the top. That eliminates the need to kerf the teeth. I actually used my $20 BORG Ryoba to cut 2x4s, mostly because I don't want to use my good saws for it and if I concentrate and keep form, I'm not too bad. If I used the tips in the AskWoodMan videos. I may even be better.
As for hardwoods, using the Asian saws to cut deep tenons has gotten me in trouble more than a few times, but I was holding the work in a style much more suited to a Western saw.
This generating an interesting discussion. I kinda wish Bill Anderson would pop in. The hardwood vs construction lumber is a different path together. My Western backsaws are setup for hardwood, so they are a fairly thin blade without a lot of kerf. If I was going to cut 2x4 or PT 2x4, I would want more kerf. IIRC, the Asian saws have a tapered blade, so the teeth are wider than the top. That eliminates the need to kerf the teeth. I actually used my $20 BORG Ryoba to cut 2x4s, mostly because I don't want to use my good saws for it and if I concentrate and keep form, I'm not too bad. If I used the tips in the AskWoodMan videos. I may even be better.
As for hardwoods, using the Asian saws to cut deep tenons has gotten me in trouble more than a few times, but I was holding the work in a style much more suited to a Western saw.