A working machine may include: an output shaft; a rotary blade attached to the output shaft; a prime mover configured to rotate the output shaft; a housing that houses the prime mover and rotatably supports the output shaft; and a blade cover attached to the housing. The sidewall of the blade cover may include a first stopper and a second stopper. The facing portion of the housing may include a first stopper receiver and a second stopper receiver. When the blade cover is pivoted in a first pivot direction of the blade cover, the first stopper may contact the first stopper receiver. When the blade cover is further pivoted in the first pivot direction from a state where the first stopper is in contact with the first stopper receiver, the second stopper may contact the second stopper receiver.

The present invention improves workability. A cutting work machine has a discharge channel, concave with a discharge opening open to the left, disposed at an outer peripheral portion of a saw cover. A discharge inlet portion that connects the saw cover and the discharge channel are formed at a front end of the discharge channel. Viewed from above, a side guide surface constituting the right-side surface of the discharge channel inclines to the left toward the rear. The rear surface of the discharge channel consists of a rear guide surface inclined to the rear toward the left side. Thus, cutting chips flowing towards the rear-end side of the discharge channel along the side guide surface hit the rear guide surface and changes the chip outflow direction to the left side (discharge opening side). With cutting chips being discharged substantially leftward from the discharge opening, the workability of the cutting work machine improves.

A support pad for a saw guide includes a first pad face and a second pad face opposite the first pad face. The first pad face includes an inner region and an outer region. The outer region surrounds the inner region. The outer region includes at least two pad openings and a pad channel. The pad openings are adapted to allow lubricant from the saw guide to pass through the support pad and to exit from the outer region. The pad channel extends between at least two of the pad openings. The pad channel provides a path for the lubricant to travel. The second pad face is adapted to be attached to the saw guide.

A cutting tool includes: a drive device for driving a saw blade to rotate; a base plate having an upper surface and a lower surface, wherein the lower surface is configured to abut against a cut material; a body accommodating at least part of the drive device and connected to the upper surface; a handle at least partially configured behind the body; and a junction portion for detachably mounting a battery set. When a cutting depth of the cutting tool is changed and a cutting angle of the cutting tool remains unchanged, a position of the handle relative to the base plate remains unchanged. The cutting tool is comfortable and convenient to use.

A table saw includes a base assembly, a table assembly supported by the base assembly, a saw blade, and a saw assembly supported by the table assembly. The saw assembly includes a motor having a motor output shaft, a power train assembly with an arbor shaft to which the saw blade is fixedly connected, an intermediate shaft, a first gear stage connecting the motor output shaft to the intermediate shaft with a first gear ratio, and a second gear stage connecting the intermediate shaft to the arbor shaft with a second gear ratio that is less than 1.25. The saw blade has a diameter of 254 mm and the saw blade extends by up to 102 mm above the support surface in a maximum cutting height position of the saw assembly.