Properties and application:
- Drill chuck arbor used for mouting drill chucks with DIN 238 taper in drills, lathes, etc.
- Works with all SK50 machines.
- Stamped on the collar for quick recognition.
- 7:24 taper shank with internal drawbar thread.
- You can use a tool tightening fixture to conveniently mount the tool in the mill holder.
Specifications:

Parameter | Value | Unit |
K (DIN2080) |
ISO50 |
|
K1 (DIN 238)
|
B18 |
|
D |
69,85 |
mm |
d |
17,780 |
mm |
L |
195 |
mm |
Thread |
M24 |
|
Weight |
2,74 |
kg |
Read more about ISO (DIN2080) shank
DM_TRZ_188_ISO50_B18
Data sheet
- Shank size
- ISO 50 (DIN2080)
- Mount taper size
- B18