【product advantages】
1. Precision times boost design, easy to operate, suitable for heavy cutting use.
2. The body and the fixed tiger's mouth are integrally formed, and when the workpiece is clamped, the fixed tiger's mouth can be lowered.
Velvet body sliding surface are hardening treatment, hardness of HRC50 or more, can guarantee long-term wear.

【Precautions】
(1) When clamping the workpiece to be appropriate, can only use the hand plate tight handle, not with other tools afterburner.
(2) strong work, should try to force the fixed jaw.
(3) Do not hit the job on the jaw and smooth plane.
(4) on the screw, nut and other activities should be regularly cleaned surface, lubrication, to prevent rust.
(5) before using the slider slide down, clamp, hand shake the hand, the vise force hydraulic cylinder inside the exhaust (for a period of time, it is recommended to operate once), and then the slider Push up, take the handle on the oil pressure, the general forward to shake 2 laps on it. If you are handling thin pieces or do not need oil pressure, slide the slider down.