Babban daidaitaccen 65mn ER16 15PCS Saita Collet Cololet na Milling

3. Sa'ad da aikin zafi da kuma babban zafin jiki na zazzabi, da ƙarfi ya zama babba, kuma yana da sassauci da filastik.

2. Uigh-ingayyu spring karfe na roba, babban elasticity, karfi clomping karfi, ba mai sauƙin tsorewa bayan amfani da.

3.er collet (etric / sarki), akwai wasu nau'ikan bayanai guda 6, zaku iya zabar kowane sashi na ainihin tallafi daban-daban tallafi, mafi dacewa don amfani, ƙarin tsada.