jaw self-centering chuck 三爪自定心卡盘

self-centering chuck [机] 自定心卡盘 ; 自定中心夹头 ; 自动定心卡盘

two-jaw self-centering chuck 两爪自定心卡盘

three-jaw self-centering chuck 三爪自定心卡盘 ; 自定心三爪卡盘

JAW SELF-CENTERING CHUCK AND PLATE 三爪夹头及面盘

Jaw Self Centering Chuck VSC-SERIES 经济型普通三爪夹头

three-jet self centering chuck 自定心三爪卡盘

chuck self-centering 自定中心夹头

self-centering three-jaw chuck 自定心三爪卡盘