Properties and application:
- Tapping chuck with DIN69871 taper shank.
- Works on all CAT40 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) |
DIN40 |
|
Thread range |
M14 - M36 |
|
D |
78 |
mm |
d2 |
48 |
mm |
D1 |
44,45 |
mm |
L1 |
149 |
mm |
Weight |
3,1 |
kg |
Read more about DIN69871 shank
DM_OPR_DIN40_M14_36
Data sheet
- Shank size
- DIN 40 (DIN69871)
- Thread range
- M14 - M36