![Complete Bt Mas 403 Bt40 - 12mm Shrink Chuck Slim Er-plus Dual Contact/face & Taper - 160mm Gauge (ad/b) - Eroglu Pro Version [RCU0myw5]](https://cdn.shopify.com/s/files/1/2314/3275/files/ErogluShrinkChuckSlimBT_bf7bcb49-5324-413f-9040-c89d5598968c.png?v=1699873267)
![Complete Bt Mas 403 Bt40 - 12mm Shrink Chuck Slim Er-plus Dual Contact/face & Taper - 160mm Gauge (ad/b) - Eroglu Pro Version [RCU0myw5]](https://cdn.shopify.com/s/files/1/2314/3275/files/ErogluShrinkChuckSlimBTDrawing_bfbb193f-ae3c-48e3-b2e5-35db16df86a7.png?v=1699873267)
![Complete Bt Mas 403 Bt40 - 12mm Shrink Chuck Slim Er-plus Dual Contact/face & Taper - 160mm Gauge (ad/b) - Eroglu Pro Version [RCU0myw5]](https://cdn.shopify.com/s/files/1/2314/3275/files/FaceandTaper_ER-Plus_Explanation_5ef280c8-b6e2-46c9-bcff-41e046650e64.png?v=1699873268)
Complete Bt Mas 403 Bt40 - 12mm Shrink Chuck Slim Er-plus Dual Contact/face & Taper - 160mm Gauge (ad/b) - Eroglu Pro Version [RCU0myw5]
BT MAS 403 - BT40 - AD/B - 12mm - ER-PLUS - 160mm GaugeThe 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 mo
Secure Shopping
100% Safe Guarantee
Free Shipping
On orders over $30
Money-Back
30-Day Guarantee
BT MAS 403 - BT40 - AD/B - 12mm - ER-PLUS - 160mm 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.
| Description | BT40 ERP |
| Form | AD/B |
| d | 12mm |
| A (Gauge) | 160mm |
| D | 18mm |
| D1 | 31mm |
| L2 | 47mm |
What Our Customers Say
Absolutely no complaints!
An amazing tool. Well worth it.
- Ariana H..
Absolutely no complaints!
A premium product without the premium price.
- Abel B..
Absolutely no complaints!
Very happy with it. A very good buy.
- Jedidiah R..
![Kuuma Low-Pressure Valve Kit - 3/8 SAE x 12,000 BTU Quick Connect [58269]](https://cdn.shopify.com/s/files/1/0295/7964/0937/products/93151XL.jpg?v=1643146056)
