Gyokucho Dozuki Trim Saw with 28 tpi is designed for the finest cuts in both hard and soft woods. Due to the overall length of only 15«", it will fit in most tool boxes. The blade thickness is 0.012" and overall length is 7". The teeth are impulsed hardened for extended wear. If the blade ever becomes dull or damaged, it can be easily replaced. The handle is contoured for comfortable use over an extended period of time.