Dovetail/Tenon Saws (Dozuki Noko Giri) are the finest cutting of any saw, either Western or Japanese. The blades are very thin and have a rigid spline of metal attached to the top edge to help keep the saw from buckling during use. Dozuki Saws are used for the finest miter, cross, tenon and dovetail cuts. They will leave a glass smooth finish on all hardwoods.Our Dozuki RazorSaws are among the finest cutting replaceable-blade saws made. The blade thickness is 0.012˝ and is set for a 0.016˝ kerf. The teeth are cut at 26 teeth/inch and are impulse hardened for extended wear. The blade is hard coated to reduce corrosion and increase durability. The handle is covered with rattan for a firm grip. The blade of the #19.371.0 is wider than other Dozuki Saws and is suitable for cabinet, furniture work, trim carpentry and deep cuts. Blade length is 9½˝ and overall length is 23˝. May use replacement blade 155606 or 155676.