A couple years back I picked up a 2nd blade for my LN LA Jack plane to use with a higher angle for more figured woods. Never got around to regrinding it until last fall and then only partially got through it. I'd like to finish this up once the temps improve in the shop. I know I dont need to grind the whole bevel but I want to grind the whole bevel. I've been trying to get away from using a honing jig to sharpen and it's a lot easier to keep a full width bevel on a stone or glass/paper than a skinny little microbevel. I dont have a grinding wheel setup with wheels wider than about 1" so I've been using a Worksharp 3000 with the coarsest discs (60 grit IIRC) but it's going excruciatingly nowhere. I think I went through 2 discs so far but only have the bevel about 1/3 of the way across. Can I get away with using my narrower width grinding wheels to get it in the ballpark then true up the squareness at the end using the Worksharp when there's less material that needs to get removed? Or am I asking for trouble using a wheel narrower than the plane iron? 2nd option: Could I get away with using the 6x48 belt portion of my combo sander with frequent stops for cooling?