Not meaning to beat a dead horse.
I remeasured all three blades in case I was measuring a damaged one and all three are 20-1/2" long. Actually 1/16" shy (wear?). They are 2-1/2" wide and 1/4" thick. The hole AND the spindle measure 0.982" with a micrometer.
I'm considering buying a 0.204" thick blade in that length with a 15/16" (0.938") hole. I could open up the hole on each blade by running a conical stone in a drill from each side of the blade until it fits the arbor.
Is blade thickness that important? Should I stick with 1/4"?
I remeasured all three blades in case I was measuring a damaged one and all three are 20-1/2" long. Actually 1/16" shy (wear?). They are 2-1/2" wide and 1/4" thick. The hole AND the spindle measure 0.982" with a micrometer.
I'm considering buying a 0.204" thick blade in that length with a 15/16" (0.938") hole. I could open up the hole on each blade by running a conical stone in a drill from each side of the blade until it fits the arbor.
Is blade thickness that important? Should I stick with 1/4"?