Polished glass stirring shafts are important for laboratory use when mixing or stirring substances in solution. The polished exterior aids in smooth stirring without damaging the containers, keeping the samples and vessels intact.

Precision ground and polished, these borosilicate glass stirrer shafts can be used with a PTFE blade or other bearings with a PTFE interface with the same bore. These fine stirring rods feature a side button at the bottom for attachment of any of the stirrer/stirring blades.

Packing: 1Pc/Pk