Jining Qinfeng Machinery Hardware Co., Ltd. [China]

din pull stud 1.Pull stud is used with collet and tool holders 2.industrial standard BT30 BT40 BT50 SK30 SK40 SK50 CAT40

din pull stud 

1.BT30 BT40 BT50

2.SK30 SK40 SK50

3.CAT40 CAT50

4.Monthly capacity: 50,000 pcs

din pull stud