| 摘要 |
<p>PROBLEM TO BE SOLVED: To make it possible to execute finish forming as well with a processing tip used for processing purposes exclusive of finishing by freely attachably and detachably mounting a tip body for finish forming onto the processing tip exclusive of finishing in such a manner that the front part of the tip body projects forward of the processing tip exclusive of finishing. SOLUTION: The tip body 23 is projected from a prismatic stem part 22 of the metallic processing tip mounted at the front end of a handle 21 of a processing tool 20. The tip body 23 is constituted by projecting plural sheets of blades 24 of a knife shape to a comb tooth shape by disposing their blade surfaces opposite to each other apart small spacings and forming the small spacings in molten solder suction grooves 25. Artificial tooth implantation is successively executed by using the processing tool 20 for forming recessed parts and thereafter, a part 5 where an attachment 1 is elastically mounted onto the tip body 23 is deposited on the stem part 22. The tip body 23 and the tip body 3 of the attachment are then superposed on each other and the front part of the tip body 3 is mounted in the state of projecting forward from the tip body 23.</p> |
