







⚙️ Grip Precision, Own the Craft!
The SainSmart 7-piece ER11 collet set offers a precise 1mm to 7mm gripping range, made from hardened spring steel with an ultra-low 0.01mm run-out tolerance. Designed for CNC milling, lathe tools, and engraving machines, this compact and durable set ensures professional-grade accuracy and reliability for demanding machining tasks.




| Thread size | 1/8 inch (3.37mm) |
| Capacity | 7 Millimeters |
| Included components | 7Pcs ER11 Spring Collet Set |
| Manufacturer | SainSmart |
| Part number | ER11 |
| Item Weight | 60 g |
| Package Dimensions | 9.1 x 4.3 x 2.9 cm; 60 g |
| Item model number | ER11 |
| Style | 1.0mm-7.0mm(7pcs) |
| Item Package Quantity | 1 |
| Cutting Diameter | 7 Millimeters |
| Batteries Included? | No |
| Batteries Required? | No |
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