Product Name : ERA High Speed Collet Chuck
SK Series DIN69871A
Product Description
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  • The clamping nuts for ERA are special designed to be fitted internally into the holder. The special design could provide better cutting conditions and reducing cutting vibrations.
  • Wrench must be ordered separately.
  • Blnacing: 30,000 r.p.m G2.5
Model No.DLGWeight(kg)
SK40 ERA11-100 22 100 M18x1.0P 1.20
SK40 ERA16-100 28 100 M24x1.0P 1.30
SK40 ERA20-100 32 100 M28x1.5P 1.40
SK40 ERA25-100 38 100 M32x1.5P 1.40
SK40 ERA32-100 46 100 M40x1.5P 1.50
SK50 ERA11-100 22 100 M18x1.0P 3.40
SK50 ERA16-100 28 100 M24x1.0P 3.50
SK50 ERA20-100 32 100 M28x1.5P 3.60
SK50 ERA25-100 38 100 M32x1.5P 3.70
SK50 ERA32-100 46 100 M40x1.5P 4.00

Unit: mm

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ERA Nut

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ER Collet

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ERA Wrench