| Type | Collet Chuck |
|---|---|
| Material | 40CR |
| Max Speed | 20000 RPM |
| Accuracy | 0.00012"-0.0002" (0.003-0.005 mm) |
| Processing Length | 4" (100 mm) |
| Custom Bundle | Yes |
| Draw Bar Threads | 5/8"-11 |
| Quantity | 4 pieces |
| Holder Type | CAT40 ER11A |
| MPN | CAT40 ER11 4" |
| Brand | Unbranded |
| Model | For CNC chucks or holders for drilling and milling machines |
Check the listing for details. 4Pcs CAT 40 ER11 4" Collet Chuck Tool Holder Balanced G2.5 20000RPM CAT40. Condition: New. Listed at 106.29 USD. Product Type: CAT40 ER11A. 1、CAT40 ER11A chucks are widely used in industry fields with gage/processing length of 4" (100 mm). Each of them is hardened and grounded to ensure its accuracy, which ranges from 0.00012" to 0.0002" (0.003-0.005 mm).