<span class='red'>钻</span><span class='red'>孔</span>机 电<span class='red'>钻</span>的<span class='red'>钻</span>头 电<span class='red'>钻</span>用<span class='red'>钻</span>头 C070299<span class='red'>钻</span>床 电<span class='red'>钻</span>用<span class='red'>钻</span>头夹盘 铣<span class='red'>钻</span>床 摇臂<span class='red'>钻</span> 电<span class='red'>钻</span>卡盘 C070310<span class='red'>孔</span>加工刀具 <span class='red'>钻</span>头刃磨机 070125<span class='red'>钻</span>头（机器部件） 金属加工用<span class='red'>钻</span>床 070428<span class='red'>钻</span>头夹盘（机器部件） 定心<span class='red'>钻</span>头（机器部件）

电<span class='red'>钻</span><span class='red'>孔</span>器 070300电动手操作<span class='red'>钻</span><span class='red'>孔</span>器 风<span class='red'>钻</span> 手电<span class='red'>钻</span>专用<span class='red'>钻</span>夹头 C070320手电<span class='red'>钻</span>（不包括电煤<span class='red'>钻</span>） 气<span class='red'>钻</span>（手持） 电动手持<span class='red'>钻</span> 无线电动手<span class='red'>钻</span> 充电式手电<span class='red'>钻</span> 冰钓用电动螺旋<span class='red'>钻</span>

070299<span class='red'>钻</span>机 采矿<span class='red'>钻</span>头 取芯<span class='red'>钻</span>头 070264采矿<span class='red'>钻</span>机 凿岩<span class='red'>钻</span>头 采矿用<span class='red'>钻</span>机 采矿机用<span class='red'>钻</span>头

070306冲<span class='red'>孔</span>机 070305冲<span class='red'>孔</span>机用冲头 穿<span class='red'>孔</span>机（金属加工用） 金属加工用穿<span class='red'>孔</span>机 金属加工用穿<span class='red'>孔</span>冲床

<span class='red'>钻</span>井机 <span class='red'>钻</span>探装置 C070238石油<span class='red'>钻</span>机 070462<span class='red'>钻</span>探装置（浮动或非浮动）

木工<span class='red'>钻</span>床

凿岩<span class='red'>钻</span>头 石材加工用激光打<span class='red'>孔</span>机

<span class='red'>钻</span><span class='red'>孔</span>器 080067穿<span class='red'>孔</span>器 080167数字穿<span class='red'>孔</span>机 冲<span class='red'>孔</span>器（手工具） 080062穿<span class='red'>孔</span>工具（手工具）

080108凿<span class='red'>孔</span>用<span class='red'>钻</span>头（手工具部件） 手<span class='red'>钻</span> 080030凿<span class='red'>孔</span>斧 弓摇<span class='red'>钻</span> 080194<span class='red'>钻</span>（手工具） 080028手动的手<span class='red'>钻</span> 080104木工用<span class='red'>钻</span>子 080124<span class='red'>钻</span>子（手工具） 080218<span class='red'>钻</span>柄（手工具） 手<span class='red'>钻</span>（手工具） 080009镗<span class='red'>孔</span>棒（手工具） 080228穿<span class='red'>孔</span>钳（手工具） 080229打<span class='red'>孔</span>器（手工具） 080197<span class='red'>钻</span>头（手工具） 080199胸压式手摇<span class='red'>钻</span> 冰钓用手动冰<span class='red'>钻</span> 080175中心穿<span class='red'>孔</span>器（手工具） 080016<span class='red'>钻</span>头（手工具部件）

穿耳<span class='red'>孔</span>枪 080241穿耳<span class='red'>孔</span>器 穿耳<span class='red'>孔</span>针 穿眉<span class='red'>孔</span>器械 身体穿<span class='red'>孔</span>器械 肚脐穿<span class='red'>孔</span>器械 080288无菌身体穿<span class='red'>孔</span>器械

C080009钉碗<span class='red'>钻</span> C080011雕刻<span class='red'>钻</span>

手动草坪打<span class='red'>孔</span>通气机

金属<span class='red'>钻</span><span class='red'>孔</span>

<span class='red'>钻</span>石切割 <span class='red'>钻</span>石抛光

牙<span class='red'>钻</span><span class='red'>钻</span>头 100072牙<span class='red'>钻</span> 牙科用<span class='red'>钻</span> 牙科用<span class='red'>钻</span>具

手术<span class='red'>钻</span> 测量瞳<span class='red'>孔</span>距离用瞳<span class='red'>孔</span>计 测量瞳<span class='red'>孔</span>反映性刺激用瞳<span class='red'>孔</span>计 外科用穿<span class='red'>孔</span>器 外科用<span class='red'>钻</span>具

370114<span class='red'>钻</span>井 <span class='red'>钻</span>石开采 油井<span class='red'>钻</span>探 原油<span class='red'>钻</span>探 石油<span class='red'>钻</span>井 天然气<span class='red'>钻</span>井 <span class='red'>钻</span>探平台出租 石油<span class='red'>钻</span>探和抽取 石油<span class='red'>钻</span>井工具出租 370133深层油井或气井的<span class='red'>钻</span>探

<span class='red'>钻</span>头磨锐

空调气<span class='red'>孔</span>密封服务

油井套管、油井管以及<span class='red'>钻</span>杆的安装