PART OF CATALOG
ER-Spannzange mit Kuhlkanalen ER20 | 428ECC | < 15µm | O 7
ER-Collet with cooling channel holes ER40 | 472EC | < 15µm | O 26
Shrink fit extensions 4,5° 20 – 03 – 150
Ring gauge | 60mm ring gauge-accuracy DIN 2250
End mill holder Whistle-Notch HSK 63 – 08 – 80
Application:
For mounting straight-shank tools and inclined flat according to DIN 1835 form E (Whistle Notch).
Delivery:
With clamping screw and axial adjustment bolt
- 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 14,5 - 14
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