Properties and application:
- BT (MAS BT-403) adapter for tools with Morse taper and tang DIN 228-B shank or for tools with Morse taper shank and drawbar thread DIN 228-A
- Manufactured with chrome manganese steel
- Carburized to a depth of 0,7 mm
- Hardened and precision ground
- Surface hardness RC 58±2
- Taper angle tolerance AT3
Specifications:
Parameter | Value | Unit |

|
K (MAS 403-BT) |
40 |
|
K1 (DIN228)
|
2 |
|
A |
50 |
mm |
d1 |
32 |
mm |
Product code |
0642-116-613-206 |
|
ZMK_0642-116-613-206
Data sheet
- Shank size
- BT40 (MAS 403-BT)
- Inside taper
- Morse 2