6 inch Adjustable Jaw Boring Ring Heat Treatment Steel Soft Jaw Boring Ring CNC Soft Jaw 6 Boring Ring Lathe Chucks Bore Adjustable Steel Jaw Boring Ring

6 inch Adjustable Jaw Boring Ring Heat Treatment Steel Soft Jaw Boring Ring CNC Specification: Material: steel Model: 6 Features: 1. Improve the accuracy of roundness center of the circle cylinder degree etc. The oil pressure raw claw does not produce bell mouth shape and centrifugal vibration and has good control effect on the oil pressure claw forming ring. 2. Both the outer clamp and the inner clamp can be used. The hydraulic pressure claw can be adjusted according to the required size which is convenient and quick to operate saving time and effort. 3. The old chuck can effectively improve the precision and grip when using the forming ring. Packing including： 1*Jaw Boring Ring