(loupes)眼科用手术眼镜
Ophthalmic operating spectacles
三角形陶瓷可转位刀片
triangular ceramic indexable insert
三角形可转位硬质合金刀片
triangular indexable carbide insert
三角形可转位铣刀片
triangular indexable carbide milling cutter insert
农机刀片
agricultural machinery cutter blade
纳米改性金属陶瓷刀片
nano-modified cermet inserts
螺旋刀片
spiral cutter
unreamed femoral nail UFN
菱形陶瓷可转位刀片
diamond-shape ceramic indexable insert