Best Thin Kerf Miter Saw Blades | Pro Tool Reviews- ultra fine tooth hand saw reviews ,16/6/2020· A stock 12-inch blade typically has 32 teeth. A good trim blade commonly has 80. We opted for the finest-cutting 90 to 100 tooth blades available to seek out the ultimate in miter saw results. Limitations of Extra-Fine Tooth Thin Kerf Miter Saw BladesUltra Fine Saw Blade (pack of 5) - Micro-MarkUltra Fine Saw Blade (pack of 5).Special razor blades made just for model builders have 70 teeth per edge and are only .005 inches thick. You'll get the finest, smoothest cuts in plastic, resin and wood without leaving large.