PART OF CATALOG
ER-Precision collet | stainless steel ER20 | 428ESP | < 5 µm | O 3,5 - 3,0
Milling arbors for screw-in cutters BT 40 – M8 – 102 – LB75
Application:
For mounting screw-in cutters with thread.
- 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-Precision collet | stainless steel ER25 | 430ESP | < 5 µm | O 9,5 - 9,0
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