An object of the present invention I provide the impression material processing machine to process the tooth up impression material to be used in the dentist . A is inserted and attached to the body 10 of the impression material processing machine , a mechanism for feeding and thereby caught impression material 1A that was used in dentist impression material 1A that was used in the dentist was meshed to the same send mechanism the , after the rough grinding , I will have a mechanism to further fine grinding . Remains intact after using the impression material to take the tooth , rather than Takusuru to a processor , in small broken , that is intended to be discarded by granular or pulverized , a method of processing in the Tokoroten scheme or minced , for example, as it tries to process what had been required 10 bags for disposal bag in a bag , the cost , leading to the advantages that it is not bulky . [ Selection Figure Figure 1【課題】歯科医で使用する歯形取り印象材を処理する印象材処理機を提供する。【解決手段】印象材処理機の本体10に挿着して、歯科医で使用した印象材1Aを噛み込ませて送り出す機構と、同送り出す機構で噛み込ませた歯科医で使用した印象材1Aを、粗粉砕後、更に微粉砕する機構とを有してなる。歯形を取る印象材を使用した後原形のまま、処理業者に託するのではなく、小さく砕き、つまり顆粒状又は粉砕して廃棄しようとするもので、ところてん方式又はミンチ状にして処理する方法で、例えば、廃棄処理袋に10袋必要とされていた物を1袋で処理しようとするもので、コストダウン、嵩張らない利点に繋がる。【選択図】図1