The utility model provides a power tong makes up slips, it includes: the back slips body, its articulate in power tong, the concave second recess of establishing of preceding wall of the back slips body, the preceding slips body, it is located the place ahead of the back slips body, the preceding wall of the preceding slips body is installed a plurality of abilities and is pressed from both sides the slip insert board of establishing the drilling rod, the back wall of the preceding slips body is concave establishes first recess, the first recess of the preceding slips body with the second recess of the back slips body blocks each other to be established, preceding slips physical stamina dismantle with the back slips body links to each other. The utility model discloses can reliable effectual centre gripping drilling rod, realize the quick replacement of slips, simple structure, convenient operation, the efficiency of construction is high.