Collet, Collet Chuck manufacturer / supplier in China, offering 5c Collet High Precision 1/8-1" by 16ths Hardened T. I. R. 0.0005" Lathe, DIN6388A Eoc-25 Precision Collet, D. 1/4", High Precision Erc/Erh Collets with Oil Hole Type and so on.
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