Our ER25 High Precision Collets are engineered to the strict global standard of DIN 6499, guaranteeing exceptional quality for your most demanding applications. As a testament to Turkish manufacturing expertise, each collet provides superior clamping force and is ideal for precision machining where accuracy is paramount. We ensure a runout accuracy of less than 5 microns, which is crucial for achieving superior surface finishes and extending the life of your cutting tools.
| Collet Size | Clamping Range (mm) | Clamping Range (in) |
| ER11 | 0.5 – 7 | 0.020 – 0.276 |
| ER16 | 0.5 – 10 | 0.020 – 0.394 |
| ER20 | 1 – 13 | 0.039 – 0.512 |
| ER25 | 1 – 16 | 0.039 – 0.630 |
| ER32 | 2 – 20 | 0.079 – 0.787 |
| ER40 | 3 – 26 | 0.118 – 1.024 |
| ER50 | 12 – 40 | 0.472 – 1.575 |
This collet’s design focuses on maximizing performance and reliability. The adherence to DIN 6499 ensures universal compatibility with ER-type tool holders worldwide, while the robust clamping mechanism provides a strong, uniform grip on the tool shank. This stability minimizes vibration, leading to cleaner cuts, improved part accuracy, and significantly longer tool life. Our high-precision finish makes these collets the perfect solution for critical milling, drilling, and reaming operations where a flawless result is non-negotiable.
Choosing our ER collets is a smart business decision. Produced in Turkey with meticulous attention to detail, they offer the quality and reliability you expect at a highly competitive price point. This provides a significant cost advantage over European alternatives without any compromise on performance. With a substantial stock ready for immediate dispatch, we ensure fast order fulfillment and reliable worldwide shipping, so you can minimize costly downtime and keep your operations running smoothly.
Experience the perfect combination of unmatched precision and exceptional value.
About Avastec Products;
You can contact us for a price quote and delivery date.
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