I recently acquired some stainless cutouts 4" diameter by 3/4" thick. The cutouts all have a =BC" length by 1/16" wide cut where the cutter has started and worked its way out to leave a perfect circle in the work. I have TIG/brazed these closed in the past and have been successful. However the stay silv/phos 5% brazing rod is not a good color match. I'd like to TIG these closed with stainless rod or find a better color match brazing or solder rod. If I TIG them, do I need to bevel out the edges of the kerf cut out a little to be able to weld the area closed? I like the brazing option, it is so much easier, but my welding supply dealer didn't offer any options. TIA
-Mike