Power tool and power tool accessories for cutting tubular members

A tool for cutting tubular members comprising:

• a tool housing;
• a motor received in the tool housing;
• a transmission configured to be driven by the motor;
• a cutting head received in a front end portion of the tool housing, the cutting head having a head housing with a central opening configured to receive a tubular member in the central opening and to be rotatably driven by the output member of the transmission, the cutting head including a cutting blade configured to protrude at least partially into the central opening, a roller configured to protrude at least partially into the central opening, and a releasable lock assembly,
• wherein the cutting blade and the roller are biased inward toward a center of the central opening, movable outward from the central opening to accommodate multiple sizes of tubular members in the central opening, and lockable by the lock assembly in a desired position to accommodate a tubular member of a desired size, the lock assembly actuated automatically by insertion of the tubular member, and
• wherein, in the locked position, the roller and the cutting blade engage the tubular member so that the cutting blade cuts the tubular member as the cutting head rotates about the tubular member in response to rotation of the input shaft.

A tool for cutting tubular members comprising:

• a tool housing;
• an input shaft received at least partially in a rear end portion of the tool housing;
• a transmission received in the tool housing having a rotatable input member configured to be driven by the input shaft, a first rotatable output member configured to be driven by the input member, and a second rotatable output member configured to be driven by the input member;
• a cutting head received in a front end portion of the tool housing, the cutting head having a head housing with a central opening configured to receive a tubular member in the central opening and to be rotatably driven by the first output member of the transmission, the cutting head including a cutting blade and a roller configured to protrude into the central opening with the cutting blade engaging the tubular member so that the cutting blade cuts the tubular member as the cutting head rotates about the tubular member in response to rotation of the input shaft;
• and
• a reamer coupled to the accessory housing, the reamer including a stepped body with a deburring blade configured to be rotatably driven by the second output member of the transmission to remove burrs from an end of a tubular member.