Properties and application:
- Tapping chuck with DIN69871 taper shank.
- Works on all CAT50 machines.
- Very durable toolholder for high machine speeds.
- Specially designed collar enables automatic tool change in CNC.
- Taper ground to high precision AT3 accuracy.
- For mounting tools with cylindrical shank and square end, especially taps.
- Inserts, also known as tap adapters, are not included in the set.
- Tapping chuck comes with the device for axial compensation of the thread pitch.
- Used on CNC machining centers, lathes and all machines with controlled feed when tapping cycle is not synchronized.
Specifications:

Parameter | Value | Unit |
K (DIN69871) |
DIN50 |
|
Thread range |
M3 - M12 |
|
D |
36 |
mm |
d2 |
19 |
mm |
D1 |
69,85 |
mm |
L1 |
64 |
mm |
Weight |
2,9 |
kg |
Read more about DIN69871 shank
DM_OPR_DIN50_M3_12
Data sheet
- Shank size
- DIN 50 (DIN69871)
- Thread range
- M3 - M12