Features

• Using 6061 aluminum alloy, Q235 bracket surface rust treatment, explosion - proof PC transparent board
• Semi-circular shields is molded and processed, more reasonable with machine tools
• The transparency of technical grade explosion PC transparent diaphragm is 93% with thickness from 4mm, which is practical and solid.
• The upper and lower shaft lift cover is adopted, which is easy to clamping workpiece and various operations, convenient and simple