For holding all ER11 collets. Collet Range: 1/32 - 1/4" (1-7mm). For holding all ER11 collets. Collet Range: 1/32 - 1/4" (1-7mm). The ER Collet Chuck System Simplifies tool changing on conventional milling machines and eliminates awkward use of draw bar. In addition, you can use the same chuck for milling, drilling (holding on flutes), reaming, tapping, boring, etc. Wide .040" Holding Range of each ER collet guarantees that undersize and oversize cutting tools can be held without sacrificing accuracy or gripping power.
This product may contain metals and/or chemicals that are included in the State of California's latest Prop 65 warnings. Exposure may cause cancer and/or reproductive harm. For more information go to www.P65Warnings.ca.gov