Stirrer, especially for mortar, is a fixed stricture with a steel rod forming a spiral wave basket bonded to a lower ring for attachment to a hand power tool
摘要
<p>The stirrer, e.g. for mortar, has a slotted drive shaft (SDS) structure at the upper end. It is a steel rod with a spiral wave basket bonded to a lower ring, forming a fixed stirrer assembly.</p>
