
Features:
- Balanced to 25,000 RPM at G2.5
- Maximum 0.0001" T.I.R. measured from taper to collet pocket
- PowerCOAT Nut increases holding power by 75%
Product Specifications
Collet Series | ER20 |
Overall Diameter (Inch) | 2.75" |
Shank Size (Inch) | 3.875" |
Taper Length (Inch) | 4" |
Overall Length (Inch) | 12" |
Projection (Inch) | 8" |
Nose Diameter (Inch) | 3.88" |

This Product Can Expose You To Materials And/Or Chemicals Including Arsenic, Lead, And Other Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm. For more information, visit www.P65Warnings.ca.gov