GT12-ISO-M14 Tapping Chuck (National Standard) Overload Protection/Adjustable Torque/Quick Change Tapping Chuck Tool Holder

1、The chuck has good clamping strength and accuracy, strong and durable. 2、Can be connected to drill chuck extension rod, safe and fast replacement of tapping chuck. 3、The taps have a quick-change device to install and remove the tapping chuck, which saves time and effort. 4、Torsion type tapping chuck can prevent the tap from breaking, and the operation is simple. 5、Strict quality control and quality assurance, high safety factor, can be used with peace of mind. Item Type: Tapping ColletMaterial: High speed steel Specification: M14 Shank Diameter x Square Hole: Approx. 11.2 x 9.0mm / 0.44 x 0.35in Product Category: CNC Tool System: Chinese standard1 x Tapping Collet