PART OF CATALOG
ER-Precision collet | stainless steel ER25 | 430ESP | < 5 µm | O 5,5 - 5,0
ER-Precision collet ER40 | 472EP | < 5µm | O 24 - 23
Sealing disc | ER 40 DCONWS = 12,5
End mill holder Weldon with cooling channels SK 50 – 40 – 100
Application:
For mounting straight-shank tools with lateral flat according to DIN 1835 form B (Weldon).
Delivery:
With clamping screw and O-ring
- 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
Ring gauge | 38mm ring gauge-accuracy DIN 2250
Hydraulic expansion chuck HSK 100 – 20 – 150
Hydraulic expansion chucks, HSK-A 100, New items, Hydraulic chucks special offer 2023, ISO 12164 (HSK-A)
Application:
For mounting straight-shank tools acc. DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE (larger than dia. 20 mm only with reduction sleeve).
Note:
l1 = max. clamping depth
l2 = max. length adjustment range
Delivery:
Without wrench
- 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 14,0 - 13,5
Sealing disc | ER 40 DCONWS = 1,0

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