Description
All ER Metric Collets Feature
-  Average .0002" T.I.R. 
-  Collapse range: .039" 
-  Use with PowerCOAT nut for best holding power and cutting tool life. 
All ER Metric Collets Feature
Average .0002" T.I.R.
Collapse range: .039"
Use with PowerCOAT nut for best holding power and cutting tool life.