Up for sale are two Jacobs Chuck No. 34 units, each with a capacity of 0-1/2 inches. These drill chucks are made in the United States and are perfect for any unit type that requires a mounting size of 1/2 inches. The brand of these chucks is Jacobs and they are in good working condition. With these chucks, you can be sure that your workholding needs will be met.
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