END FACE MACHINING DEVICE

摘要

PROBLEM TO BE SOLVED: To improve a defect that machining workability is worsened due to instability caused by vibration in vertical and lateral directions or the like in pressing a cutting edge to the end face of a pipe to cut the end face. SOLUTION: This end face machining device has a detachable speed reducing case 3 disposed between a driving case 1 storing an air motor 4, and a machining case 2 storing the cutting edge 17 driven by the air motor 4. A speed reducing means 25 for reducing the rotating speed of the air motor 4 and cutting edge 17 is provided in the speed reducing case 3. COPYRIGHT: (C)2005,JPO&NCIPI