YUKIWA SEIKO INC Japan
All Spring Collets are
Made in Japan
Spring Collets
- Features/Specifications
- Workholding collets
(Outside diameter holding type) - Workholding collets
(Inside diameter holding type) - Tool holding collets
- Carriage collet chucks
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Carriage collet chucks
Feed fingers
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・ | Feed fingers are used as collets for supplying a workpiece of NC lathe and multi spindle lathe with auto bar feeder. |
| ・ | These are called “pusher” since these are collets which push in bar material. |
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Finger collets
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・ | Feed collets hold a workpiece only by the spring force of the collet itself. Therefore, cautions are needed for clamping heavy workpiece. |
| ・ | The whole equipment will be cheap, since the opening-and-closing mechanism of collets are unnecessary. |
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