PART OF CATALOG
Collet sets 472E (ER40; 16 parts) in wooden box DIN 6499 (ISO 15488)
End mill cutter 90° 18mm – 20mm Shank after DIN 1835B
ER-Precision collet ER40 | 472EP | < 5µm | O 15 - 14
ER-Collet with cooling channel holes ER16 | 426EC | < 15µm | O 7
ER-Collet chuck PSK 40 – 1/10 – 70 | ER 16
Application:
For mounting straight-shank tools in collets.
- All holders are made of forged steel
- Specific, low warpage hardened
- Surface hardened HRC 58~60
- Hardening depth 0,8mm~0,9mm
- Taper angle tolerance < AT 3 according to DIN 2080
- Surface roughness Ra < 0,4 µm
- Tensile strength in the core of min. 800 N/mm? after DIN
- All functional surfaces fine machined
ER-Collet ER32 | 470E | < 15µm | O 8 - 7
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