PART OF CATALOG
ER-Collet with cooling channel holes ER40 | 472EC | < 15µm | O 22
ER-Collet chuck SK 30 – 3/26 – 60 | ER 40
Application:
For mounting straight-shank tools for woodworking 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 40 DCONWS = 8,0
Reduction sleeves for hydraulic expansion chucks DCONMS=32 | DCONWS=8
with coolant channels along the boring, 32mm, Accessories, Accessories for hydraulic chucks, Reducing b. for hydraulic chucks
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