Precision collet chuck SK30 (DIN 69871) / M12 for ER32
Intended use
ER collet chucks are used in conjunction with the appropriate collet chuck to securely and quickly clamp tools with cylindrical shanks. The use of collet systems achieves high concentricity of the respective tool.
Technical data
| Concentricity Inner taper max. [mm]: | 0,002 |
|---|---|
| Hardness [HRC]: | 56 - 58 |
| Product line: | paulimot professional |
| System accuracy max. [mm]: | 0,005 |
| Tool holder: | SK30/M12 (DIN 69871) |
System accuracy (collet in collet chuck): 0.005 mm
Run-out accuracy inner cone: 0.002 mm
Material: Case-hardening steel, SCM415 / 20CrMnTi
Electroless nickel-plated
Ground and hardened, polished inner cone
Description of the
The electroless nickel plating of this collet chuck achieves a very high surface quality. The other advantages of electroless nickel plating are excellent corrosion protection and very high wear resistance and therefore a long service life. As the inner cone is polished, a high system accuracy (collet in collet chuck) of a maximum concentricity deviation of 0.005 mm is achieved or guaranteed.
In order to maintain this very high concentricity, we recommend using this collet chuck with the appropriate precision collet.
Scope of delivery
- 1 x precision collet chuck SK30/M12 for ER32
- 1 x measuring protocol
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