| Country of Origin | United States |
|---|---|
| Brand | gggreatparts |
| MPN | GRE256310 |
| Type | Toolholding |
| Model | ER40 |
| Accuracy | 0.005" |
| Concentricity | 0.0002" |
| Outside diameter | 100mm(D1) |
| Registration diameter | 72mm(D) |
| Warranty | 1 Year |
Check the listing for details. ER40 100mm Precision Collet Chuck Tight Tolerance Compact Lathe ER Wrench. Condition: New, Made in United States. Listed at 37.37 USD. Fitment: ER40 Collet Chuck 100mm Diameter Compact Lathe Precision Tight Tolerance ER Wrench Description: Accuracy: 0.005" Model: ER40 Concentricity: 0.0002" Outside diameter: 100mm(D1) Registration diameter: 72mm(D) High: 42mm(L) The outside diameter of the collet chuck is 100 mm Surface blackening treatment. Compatible with: CNC Milling Lathe Tool Engraving Machine Package Includes: R40 Collet Chuck 100mm Diameter Compact Lathe Tight Tolerance with 1 ER Wrench .