BT MAS 403 BT40 - 27mm Shell Mill Holder ER-Plus Dual Contact/Face & Taper - 200mm Gauge (AD/B) - Eroglu
406.11.27.200.ERP![](https://cdn.shopify.com/s/files/1/2314/3275/files/ErogluLogo_100x100.png?v=1696948314)
BT MAS 403 - BT40 - AD/B - 27mm - ER-PLUS - 200mm Gauge
The differences between standard tooling to ER-Plus system is a dual contact face by shank and also flanged face. This allows a higher radial rigidity. See 3rd image for ER-Plus explanation in more detail.
This item is on a 7-10 day delivery, please contact us for more info on lead time/stock.
![](https://cdn.shopify.com/s/files/1/2314/3275/files/ErogluShellMillBTDrawing_480x480.png?v=1699270760)
Description | BT40 ERP |
Form | AD/B |
d | 27mm |
A (Gauge) | 200mm |
D | 60mm |
L3 | 21mm |