Big sale Thread Die Tapping Chuck Carbon Steel Blackening Finish High Hardness Round Die Collet for Male Thread

1、Excellent Stability: This thread die chuck has high hardness and excellent stability which can be used for a long time under normal use and operation. 2、Firmly Seated: The round die chuck can be firmly seated for machining or aligning male threads without breaking very practical. 3、Carbon Steel Material: Our round die chuck is made of carbon steel with blackening finish and high oxidation resisting. 4、Wear Proof: This round die chuck is very safe to use and allows quick and easy installation and removing time saving. 5、Wide Application: Our thread die chuck is applied in tapping machines drilling machines milling machines pneumatic tools etc.