tag end tail end
末尾;
最后部分;
tag end tail end
末尾;
最后部分;
carbide end mill carbide end milling cutter hard alloy end milling cutter
硬质合金端铣刀;
carbide end mill carbide end milling cutter hard alloy end milling cutter
硬质合金端铣刀;
carbide end mill carbide end milling cutter hard alloy end milling cutter
硬质合金端铣刀;