The material of the needle is Medical grade SUS304,which have great stiffness, tenacity corrosion resistance.
The production processes contains automatic-cutting,automatic grinding,laser welding etc.
The final processes of acid cleaning&deactivation and electric chemical polishing,removed the burrs and brightened the appearance of the tube’s inner&outer surface.
The disposable dental needle is used to clean a certain location in the dental operation. There are two kinds of tip design-single-side hole& double-side holes.
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