□GUHRING 4枚刃トーラスエンドミル G-Mold 65 T レギュラ 5mm,Micro-thread milling cutters G1/4-G3/8-19 / Company std,GUHRING End Mills - Series 4190 - PCD Diver End Mill 3-Flt,Milling cutters with almost endless tool life - Gühring,Milling cutters with almost endless tool life - Gühring