Impact tool

An impact tool, comprising:

• a motor;
• a spindle at least partially located frontward from the motor and rotatable by the motor, the spindle including
• a spindle shaft,
• a spindle protrusion protruding frontward from a front end of the spindle shaft, and
• a receiving recess recessed rearward from a front end face of the spindle protrusion facing frontward;
• a hammer surrounding the spindle shaft;
• and
• an anvil at least partially located frontward from the spindle, the anvil being strikable by the hammer in a rotation direction, the anvil including
• an anvil recess receiving the spindle protrusion on a rear end face of the anvil, and
• a projection protruding rearward from a bottom surface of the anvil recess facing rearward, the projection being located inside the receiving recess,
• wherein
• the projection is tapered with an outer diameter of the projection decreasing rearward.

An impact tool, comprising:

• a motor;
• a spindle at least partially located frontward from the motor and rotatable by the motor;
• a hammer surrounding the spindle;
• an anvil at least partially located frontward from the spindle, the anvil being strikable by the hammer in a rotation direction;
• and
• a hammer case supporting the anvil with an anvil bearing,
• wherein the anvil has a tool hole to receive a rear portion of a socket,
• a socket holder to hold the socket with a connector is attachable to the hammer case,
• the socket holder includes
• an arc to be hooked on a hook on the hammer case,
• a first holder at one end of the arc,
• a second holder at another end of the arc, and
• an elastic ring to fasten the first holder and the second holder together, and
• the connector is connectable to each of the first holder and the second holder.