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Description:
ER20 Metric Spring Collet Chuck Sets for CNC Milling Lathe Tools
Specifications:
| Type | Spring Collet Chuck Sets |
| Model | ER20 |
| Material | 65Mn Steel |
| Quantity | ER20-11pcs, ER20-12pcs, ER20-13pcs，ER20-14pcs |
| Model | Quantity | Size |
| ER20 | 11PCS | 3/4/5/6/7/8/9/10/11/12/13 |
| ER20 | 12PCS | 2/3/4/5/6/7/8/9/10/11/12/13 |
| ER20 | 13PCS | 1/2/3/4/5/6/7/8/9/10/11/12/13 |
| ER20 | 14PCS | 1/1.5/2/3/4/5/6/7/8/9/10/11/12/13 |
【ER Collet Chuck】It is a cylindrical fixture used to confine drilling and tapping tools or milling tools on the spindle of a drilling, tapping, milling machine or machining center. It can also be used to fix and reinforce the parts that need to be modified.
Features:
【Durable & Practical】ER spring chuck has large clamping force, wide clamping range and good accuracy. Special angled slots increase rigidity. Protects tool holder from contaminants.
【Wide Application】Suitable for boring, milling, drilling, tapping, engraving, CNC, spindle machines, and other processing.
Note:
Please know that different model have different quantity, and you could choose the model according to your requirement.
More Details:
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