The invention discloses a movable pipe product excess material cutting table which comprises a first machine body. A second machine body is arranged on the right side of the first machine body. First sliding cavities with upward openings are formed in the second machine body and the first machine body correspondingly. Magnet plates are symmetrically arranged in each first sliding cavity in a sliding manner in the front-back direction, wherein first springs are connected between the magnet plates and the end wall of the first sliding cavity, and magnet cylinders attracted to the magnet plates can be symmetrically clamped between the magnet plates in the left-right direction. By means of the movable pipe product excess material cutting table, a saw blade is used for cutting off excess materials on pipe products, then cut faces are polished, the device automatically polishes the cut faces smoothly, functions are rich, the manual polishing process is omitted, time and labor are saved, and convenience and rapidness are achieved; during cutting, the saw blade jitters by itself, the cutting effect of the device is good, the cut faces are flat, the response of the device is sensitive, positioning is accurate during cutting, and safety and reliability are achieved; and in addition, the device can be used for cutting multiple excess materials when being started at a time, and the excess material cutting efficiency is high.