D型压板数控内孔车刀杆DDUNR/L

D型内孔车刀S25S-DDUNL15 S32T-DDUNL15 S32T-DDUNR15替代MDU硬质

内s32t孔--ddunr15车刀 d型-替代s32ts25smduddunl15硬 ddunl15

碳钢内孔镗刀杆A32S-DDUNL15-40

D型内孔车刀S25S-DDUNL15 S32T-DDUNL15 S32T-DDUNR15替代MDU硬质

D型内孔车刀S25S-DDUNL15 S32T-DDUNL15 S32T-DDUNR15替代MDU硬质

。D型内孔车刀S25S-DDUNL15 S32T-DDUNL15 S32T-DDUNR15替代MDU硬

D型内孔车刀S25S-DDUNL15 S32T-DDUNL15 S32T-DDUNR15替代MDU硬质

ddunl15-孔s25sddunl15-s32tmdud 替代s32tddunr15硬内- 车刀型

D型内孔车刀DDUNR/DDUNL

高速钢抗震复合式内孔刀杆 H32S/H40T/H50V -MDUNL15/DDUNL1504