Patent ID: 7861617

Claim:
A swage device, comprising: a frame; a swaging mechanism coupled to the frame and being operable to swage a tooth of a saw blade; a clamping mechanism coupled to the frame and being operable to secure the saw blade to the swage device, the clamping mechanism comprising a clamp screw having a screw head defining a plurality of screw head contact surfaces; a first actuator coupled to the frame, the first actuator being actuatable by a first hand of an operator; a second actuator coupled to the frame, the second actuator being actuatable by a second hand of the operator, the first actuator and the second actuator configured to control sequential operation of the clamping mechanism and the swaging mechanism after actuation of both the first actuator and the second actuator; and a first pneumatic device coupled to the clamping mechanism and a second pneumatic device coupled to the swaging mechanism, actuation of both the first actuator and the second actuator operable to provide air to the first pneumatic device and the second pneumatic device to cause sequential operation of the clamping mechanism and the swaging mechanism; the first pneumatic device comprising a drive arm having a first end coupled to the first pneumatic device and a second end coupled to the clamping mechanism, the second end of the drive arm defining a clamp screw interface defining a plurality of screw head contact points, the number of the plurality of screw head contact points being greater than the number of the plurality of screw head contact surfaces.