Cemented carbides cutter bladewear slightly, its main wear mechanism is separation of transferred film.
硬质合金刀片的磨损缓慢，其磨损主要是由于刃口上高分子转移膜脱落引起的。
2
The FXF type non-rotating stabilizer (rubber sleeve stabilizer )is a special tool in drilling to avoid bladewear and wall damage.
FXF非旋转稳定器（橡胶套稳定器）是钻井作业中为保护井壁不受刮削而制作的专用工具。
3
Boneless Sheffield pursuit and aerodynamics, eliminate the perfect combination of high-speed car when the wind caused the movement of glass, make jitter bladewear to a minimum.