11-09-2019, 09:47 AM
For my own saws, I have been picking ones that I really like to use. My own "grail" cross-cuts I described (in a 'paean') a number of months ago: Disston D100 Porter (aluminum tote) saws which have beat everything I tried them against... good tooth geometry, and substantial assistance from their weight.
For Ripping, I was not satisfied with my very shiny Atkins No. 51. It did OK in hardwood but really felt like it was working against itself in softwoods. I felt like I needed less negative rake (that one has 8 degrees or so) and maybe a different hang angle.
A couple of weeks ago the auction site had a Disston No. 12 -- unnamed as that, but clear from the pictures -- that was about halfway used up by filing. I got it in for $5.00 plus shipping. When it came in, the sharpening angles suggested somebody who really knew what he wanted. About 3 degrees negative rake, rip teeth with a bit of fleam angle on them. Tooth-wise, a cursory filing to get the rust off of them was plenty good.
Otherwise, I decided to shorten the saw from 26" to 22", and put a replacement horn on the tote. As shown below... before finishing work. But -- first of all I wanted to test it. BINGO! This one's for me! It consistently rips any of my boards (hardwood or softwood) with 1/2 fewer strokes than the Atkins 51. Pretty happy today!
[attachment=21675]
Happy woodworking / Tool hoarding,
Chris
For Ripping, I was not satisfied with my very shiny Atkins No. 51. It did OK in hardwood but really felt like it was working against itself in softwoods. I felt like I needed less negative rake (that one has 8 degrees or so) and maybe a different hang angle.
A couple of weeks ago the auction site had a Disston No. 12 -- unnamed as that, but clear from the pictures -- that was about halfway used up by filing. I got it in for $5.00 plus shipping. When it came in, the sharpening angles suggested somebody who really knew what he wanted. About 3 degrees negative rake, rip teeth with a bit of fleam angle on them. Tooth-wise, a cursory filing to get the rust off of them was plenty good.
Otherwise, I decided to shorten the saw from 26" to 22", and put a replacement horn on the tote. As shown below... before finishing work. But -- first of all I wanted to test it. BINGO! This one's for me! It consistently rips any of my boards (hardwood or softwood) with 1/2 fewer strokes than the Atkins 51. Pretty happy today!
[attachment=21675]
Happy woodworking / Tool hoarding,
Chris
Chris