Vertex ER40 Collet 20 - 21mm
Due to the wide holding range of each collet, fewer collets and changes are required.
Unique self-releasing system eliminates sticking (the collets is automatically withdrawn when the collet nut is undone.
Specifications
Length 46mm
Overall diameter 41mm
Range 2 - 26mm
Increments 1mm
Part Number ER40-21