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CAT40 V-flange Collet Chuck ER25 DIN40 - DARMET (DM-400)
PLN210.33 tax incl.
171 tax excl.
Shank size: DIN 40 (DIN69871);
Collet series: ER25;
Length: 70 mm
Properties and application:
- ER25 collet chuck for mounting tools with a cylindrical shank, mainly for end mills
- Stamped on the collar for quick recognition
- Taper shank DIN 69871 with a drawbar thread
- Used in lathes and CNC machines
- Works on all CAT40 machines
- Very durable toolholder for high machine speeds
- Specially designed collar enables automatic tool change in CNC
- Retention knobs have to be used with the toolholder for automatic change to be possible
- You can easily tighten and unscrew the nut using a special wrench
- You can use a tool tightening fixture to conveniently mount the tool in the collect chuck
Specifications:
| Parameter | Value | Unit |
|---|---|---|
| K (DIN69871) | DIN40 | |
| Collet | ER25 | |
| D | 42 | mm |
| D1 | 44,45 | mm |
| L1 | 70 | mm |
| Weight |
1,2 | kg |
Read more about DIN69871 shank
How to install ER collets:
DM400_ER25_DIN40_70
Data sheet
- Shank size
- DIN 40 (DIN69871)
- Collet chuck style
- Standard
- Collet series
- ER25
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Shank size: DIN 40 (DIN69871);
Collet series: ER25;
Length: 70 mm