Yilink
[Material]
Stainless steel/NiTi
[Indications for use]
The cross-section is round, with strong cutting ability and strong tip sharpness: H files are called rat tail files because they resemble the tail of a mouse. They have extremely strong cutting ability, so they are generally used for up and down lifting.
[How to use]
Pull up and down to cut without rotating as much as possible
[Precautions for use]
Because the blade is sharp, do not continuously pull it in one direction, as it is easy to over-cut. When rotating, be as gentle as possible, and rotate when encountering resistance. Do not pull it violently, and try not to use it for root canals with large curvatures.
[Problems during use]
Due to the strong cutting ability of the H file blade, try not to rotate when encountering resistance, otherwise the blade will easily get stuck on the root canal wall. Do not pull violently after getting stuck, otherwise the needle will easily break. Design, H files are not pre-bent as much as possible to reduce the risk of breakage.
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