PART OF CATALOG
ER-Precision collet | stainless steel ER20 | 428ESP | < 5 µm | O 3,0 - 2,5
ER-Collet chuck BT 40 – 3/26 – 100 | ER 40
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
- 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
Sealing disc | ER 20 DCONWS = 9,5
ER-Gewindebohrer-Spannzange IK ER25 | 430GA | < 15µm | 4 x 3
ER-Collet with cooling channel holes ER40 | 472EC | < 15µm | O 26
OZ-Precision collet OZ16 | 415EP | < 5µm | O 4 - 3,5
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