Collet Chuck ER11 ER16 ER20 ER25 ER32 ER40 Metric Spring Collet Chuck for CNC Milling Lathe Tools




















Collet Chuck ER11 ER16 ER20 ER25 ER32 ER40 Metric Spring Collet Chuck for CNC Milling Lathe Tools
$15.99
Ex Tax: $15.99
- Stock: In Stock
- Model: MZ002311
- SKU: MZ002311
Available Options
Description
ER11 / ER16 / ER20 / ER25 / ER32 / ER40 Metric Spring Collet Chuck for CNC Milling & Lathe Tools
Basic Specifications
| Item | Parameter |
| Product Type | Spring Collet Chuck |
| Available Models | ER11, ER16, ER20, ER25, ER32, ER40 |
| Material | High-strength Steel |
| Standard Pack Quantity per Model | ER11:13pcs | ER16:10pcs | ER20:13pcs | ER25:16pcs | ER32:20pcs | ER40:24pcs |
Full Clamping Size Range by Model
| Model | Pcs per Set | Clamping Diameter Sizes (mm) |
| ER11 | 13 | 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7 |
| ER16 | 10 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 |
| ER20 | 13 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 |
| ER25 | 16 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 |
| ER32 | 20 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 |
| ER40 | 24 | 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26 |
Key Features
- • ER spring collet is a cylindrical clamping fixture, used to lock drill, tap, milling cutters on machine spindle; also for clamping workpieces for secondary machining
- • Large clamping force, wide clamping range and high concentricity accuracy; special angled slits enhance overall rigidity, effectively blocking dust and impurities from entering the tool holder
- • Widely compatible with boring, milling, drilling, tapping, engraving, CNC machining centers and spindle equipment
Optional Package Sets
| Model | Quantity Included |
| ER11 Collet Set | 13 pcs |
| ER16 Collet Set | 10 pcs |
| ER20 Collet Set | 13 pcs |
| ER25 Collet Set | 16 pcs |
| ER32 Collet Set | 20 pcs |
| ER40 Collet Set | 24 pcs |
Note
Different ER models come with different numbers of collets per set. You can select the corresponding model according to your actual machining requirements.
More Details










Tags:
Metric Collet Chuck












