CMT 230.520.06 Precision Dado Set, 6-Inch x 20 Teeth FTG+ATB Grind with 5/8-Inch Bore Delivers splinter-resistant cuts in all wood, plywood and wood composites. Ideal for underpowered saws. 0.125 kerf thickness, 0.098 plate thickness, -5 hook angle, Flat Tooth + Alternate Tooth Grind. Anti-kickback design reduces the chance of overfeeding that can occur when cutting mass material. 4-tooth chippers keeping the cut flat & free from tear out. 3/32 chipper for undersized plywood.