VDI 40, straight tool holder, coupling DIN 1809, no internal coolingManufacturer:Alex-Tech,BATLIBOI,Biglia,Chevalier,CHING HUNG,Cincinnati,CNC Takang,Daewoo,Duplomatic,EMCO,Fadal,Fair Friend,Focus CNC,Hardinge,Hitachi Seiki,HURCO,Hyundai,Hyundai WIA,Kovosvit MAS,Leadwell,Magdeburger,Romi,Saeilo,SOMAB,Taksan,TOPPER,YCM