price crash Tapping Chuck Adjustable Torsion FastChange Tapping Collet Milling Accessory GT24JISM30

1、The tapping chuck has good clamping strength and accuracy and has a long service life. 2、Can be connected to the drill chuck extension rod to prevent the tap from breaking and the operation is safer. 3、The chuck is made of high-speed steel which is strong and durable and not easily deformed. 4、Installation and disassembly of tapping chuck quick-change device saving time and effort. 5、The torsion can be adjusted to avoid breakage when encountering strong tapping.