LUKAS-ERZETT VEREINIGTE SCHLEIF- UND FRÃSWERKZEUGFABRIKEN GMBH & CO. KG
发明人:
BERNHARD RUNDEN,GERD FISCHER
申请号：
PT14716600
公开号：
PT2983866T
申请日:
2014.04.11
申请国别(地区):
PT
年份:
2017
代理人:
摘要：
The invention relates to an abrasive body for a grinding tool with an abrasive layer, which has at least one binding agent and abrasive grains, characterized in that thermochromic coloring agents are provided in the abrasive layer. The grinding tool includes elements for connecting the grinding tool to a driving device for rotatingly driving the abrasive body. The grinding tool is used for treating human body parts.
