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ZZ-002820 ER COLLET PUNCH FORMER |
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■ Detail |
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Main Technical Data: |
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Clamping diameter:φ2-φ20 |
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Supply ER32 collet size:4,6,8,10,12,16,20.For |
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Workpiece diamete smaller than 4mm,use shank 20mm/ER16 collet chuck. |
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It clamps workpiece quickly and steadily when processing without checking the center. |
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