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Clamping chuck SK40 with ER32 collets | ISO | 12 pcs | - DARMET 076
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Description
Information:
- Holder for mounting ER32 collet cages.
- Tapered ISO shank according to DIN2080 ended with a thread for pulling in conventional machines.
- A correctly seated collet is perfectly flush with the face of the ER nut, only then should we tighten the whole thing with a special hook wrench or multipoint.
- Correct seating in the spindle ensures self-locking counterforce when tightening and loosening the tool.
- Standard collets have a round hole, which makes the holder universal, as we can clamp all shank tools with a cylindrical shank or cylindrical shank with a Weldon flattening, i.e. drills, or milling cutters.
- Through-through tool for internal cooling.
- The set includes 12 cages: 3, 4, 5, 6, 8, 10, 12, 14, 15, 16, 18, 20 mm.
Specification:
| Parameter | Value |
|---|---|
| K (DIN2080) | SK40 |
| Collet | ER32 |
| Number of collets | 12 |
| Clamping range | 2 - 20 mm |
| Weight | 2.89 kg |
*Note: Sets are sent randomly in a plastic or wooden case
Equipment:
| Collet | 1 pc. |
| Nut | 1 pc. |
| Collet | 12 pcs. |
| Wrench | 1 pc. |
Technical information: ISO (DIN2080) chuck by DARMET
How to properly mount a collet in an ER nut?
The collet should be mounted at an angle by hooking the cage channel onto the eccentric or cylindrical nut clamp (A), feeling a slight resistance, press until a characteristic "click" is heard (B). Disassembly is equally simple, tilt the cage to release it from the clamp in the nut (C).
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