Imperial Blades IBOA270-3 One-Fit Japanese Precision HCS Blade, 2-1/2", 3-PackImperial's Japanese Precision Style Oscillating Blade uses extremely sharp teeth for making precision cuts through wood. This 2 1 2" blade and "J" tooth design, allows you to make flush cuts with ease on a cut by cut basis. 3 Pack Blade Width: 2 1 2" Applications: Hardwood One fit arbor ensure proper fit on oscillating tool Flush cut design to allow the operator to lay the blades flat on surfaces perpendicular to the cut Constructed with high carbon