| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a wire drawing tool capable of disposing of a lump of powder bodies such as chalk powder which are solidified after entering a space between a side plate outer surface of a reel part and a case inner wall surface when rotating the reel for continuous use of the wire drawing tool without decomposition and cleaning of the wire drawing tool.SOLUTION: A blade 2c protruding approximately toward a case inner wall surface 1c is disposed on an outer surface of a reel side plate 2b outer surface of a reel 2 for winding a thread 9 for marking, and when rotating the reel 2, the blade 2c crushes a lump 10 of powder bodies such as chalk powder entering a space between the reel side plate 2b outer surface and the case inner wall surface 1c and solidified, or cuts an upper part of the lump.</p> |
