Patent ID: 8689449

Claim:
A powered tube cutter which comprises: a housing; a spur gear rotatably mounted in said housing, adapted for rotation, and defining a gap sized to receive a tube for cut-off transverse to the longitudinal axis thereof; a rotatable circular tube cutter defining a cutting plane, accommodated within the housing and mounted to the spur gear in rotatable friction contact with tube received in said gap, and mounted for radial advancement into said tube as the spur gear is rotated; a pair of rollers carried by the spur gear opposite the circular tube cutter and mounted for radial advancement into the gap for rolling contact engagement with the tube received in said gap; a motor mounted to the housing and operably connected to the spur gear by a gear drive train for rotating the spur gear; and said housing defining a window in visual alignment with the cutting plane of the circular tube cutter and with portion of the tube in contact with the tube cutter; a clutch operatively interposed in said gear train for rotating said spur gear.