Yamawa 超大尖头丝锥 P3 M6x1 +20μm PO-P3-M6X1+20

Yamawa 超大尖头丝锥 P3 M6x1 +20μm PO-P3-M6X1+20, Yamawa 超大尖头丝锥 P4 M10 x 1.5 +20μm PO-P4-M10X1.5+20, Yamawa 加大尖头丝锥 P4 M8 x 1.25 +20μm PO-P4-M8X1.25+20, IWATA 聚碳酸酯板（透明）2mm POPC-100-100-2