PART OF CATALOG
End mill holder Weldon HSK 63 – 20 – 80
Application:
For mounting straight-shank tools with lateral flat according to DIN 1835 form B (Weldon).
Delivery:
With clamping screw
- 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 32 DCONWS = 3,0
Hydraulic expansion chuck 30 – 12 – 54
Sealing disc | OZ 25 DCONWS = 12,5
ER-Precision collet | stainless steel ER25 | 430ESP | < 5 µm | O 4,5 - 4,0
Reduction sleeves for hydraulic expansion chucks DCONMS=20 | DCONWS=4
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