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CN105522414B
(zh)
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一种可放大夹紧力的钻头夹具
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CN207414432U
(zh)
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建筑方管中心线钻孔辅助导向机构
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GB1376506A
(en)
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Portable rotary-percussion drilling machines
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CN103692249A
(zh)
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一种机械夹紧装置
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WO2018082354A1
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一种钻头直径可变的打孔机构
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GB1223726A
(en)
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Improvements in or relating to tools for forming holes
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(en)
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Machine tool
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BR112017001660B1
(pt)
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aparelho de perfuração, e, ferramenta de máquina de perfuração
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Novel jack clutch for use in machinetools and tools
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SE99853C1
(cg-RX-API-DMAC7.html)
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CN103692263B
(zh)
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一种机械夹紧机构
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Toolhead or the like
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一种具有自动定位功能的钻孔机
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(zh)
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一种皮带轮生产加工用便于定位钻孔的夹持装置
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ES2046838T3
(es)
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Maquina-herramienta.
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CN203622030U
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一种切削设备的夹紧机构
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Spindle for chuck devices
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WO1998040182A1
(en)
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Manual tightened chuck
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(en)
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Automatic tapping head
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CN202291471U
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一种新式自紧钻夹头
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CN206028800U
(zh)
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一种便携式多轴同步钻孔装置
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(en)
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Collet chuck
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Improvements in or relating to drilling, reaming, tapping, screwing and like machinetools
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(en)
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Chuck.
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Universal portable tool
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