DIN 6499 ER SERIES COLLET CHUCK
BBT 40 & BBT 50 Collet Holders
High-precision BBT 40 and BBT 50 collet holders designed for secure, stable, and vibration-free milling operations.
Engineered for reliable clamping and consistent performance across ER 16 to ER 40 capacities.
Description
| Order Number | Product Name | Capacity | D | A |
|---|---|---|---|---|
| 311426.DGP | BBT 40 ER-16 426 COLLET HOLDER | 2–10 mm | 32 | 63 |
| 311430.DGP | BBT 40 ER-25 430 COLLET HOLDER | 2–16 mm | 42 | 60 |
| 311470.DGP | BBT 40 ER-32 470 COLLET HOLDER | 2–20 mm | 50 | 70 |
| 311472.DGP | BBT 40 ER-40 472 COLLET HOLDER | 2–26 mm | 63 | 80 |
| 315426.DGP | BBT 50 ER-16 426 COLLET HOLDER | 2–10 mm | 32 | 70 |
| 315430.DGP | BBT 50 ER-25 430 COLLET HOLDER | 2–16 mm | 42 | 70 |
| 315470.DGP | BBT 50 ER-32 470 COLLET HOLDER | 2–20 mm | 50 | 70 |
| 315472.DGP | BBT 50 ER-40 472 COLLET HOLDER | 2–26 mm | 63 | 80 |
