PART OF CATALOG
ER-Precision collet ER8 | 4004EP | < 5µm | O 4,5 - 4,0
ER-Collet chuck HSK 40 – 1/10 – 80 | ER 16 | Mini
Application:
For mounting straight-shank tools in collets.
Delivery:
With balanced clamping nut
- All holders are made of forged steel
- Specific, low warpage hardened
- Surface hardened HRC 58~60
- Hardening depth 0,8mm~0,9mm
- Surface roughness Ra < 0,4 µm
- Tensile strength in the core of min. 800 N/mm? after DIN
- All functional surfaces fine machined
HSSE twist drill 135° 1,4 mm DIN 338 | TIN coating

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