Toilet pump tool bit assembly

The toilet pump tool bit assembly comprises a moving cutter installed at the end of a motor shaft in a motor cylinder and a static cutter arranged on the periphery of the moving cutter, the moving cutter is composed of a moving cutter block and an installation base located at the bottom of the moving cutter block and used for being matched with the motor shaft, the moving cutter block is flat, and the edges of the opposite faces of the two ends farthest from the center and the outermost side face of the moving cutter block face outwards respectively. A movable cutter blade extends along the tangential direction of the rotation of the movable cutter block; the static cutter comprises a static cutter flange installed at the bottom of the motor cylinder and a static cutter hole formed in the center of the static cutter flange and used for allowing the movable cutter block to penetrate through, and a static cutter block extending outwards from the edge of the static cutter hole is arranged on the hole wall of the