Reciprocating tool

A reciprocating tool comprising:

• a motor;
• a casing having a first part and a second part facing the first part;
• a converting mechanism accommodated in the casing and configured to convert rotating motion of the motor into reciprocating movement in a predetermined direction;
• a plunger provided with a mounting portion on which an end bit is mountable, the plunger being reciprocally movably supported to the casing and being driven by the conveying mechanism to reciprocally move in the predetermined direction;
• a bearing portion positioned in the casing and configured to reciprocally movably support the plunger in the predetermined direction;
• a first sealing member into which the plunger is reciprocally movably inserted in the predetermined direction, the first sealing member being nipped between the first part and the second part and being positioned between the mounting portion and the bearing portion in the predetermined direction;
• and
• a second sealing member supported by the first sealing member and contacting an outer peripheral surface of the plunger,
• wherein the first sealing member includes an inclined portion inclined with respect to a direction from the first part toward the second part, and
• wherein the inclined portion includes a first inclined portion and a second inclined portion, the first inclined portion being positioned closer to the first part than the second inclined portion is to the first casing and having a tapered shape in a direction from the second part toward the first part, the second inclined portion being positioned closer to the second part than the first inclined portion is to the second part and having a tapered shape in the direction from the first part toward the second part.