counterbores

counterbores

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• 网络扩孔钻头

例句

COUNTERBORES WITH PARALLEL SHANKS AND SOLID PILOTS.

直柄实心导杆平头钻

Diameters of counterbores for hexagon socket head cap screws and screws with cheese head or pan head; manufacturing dimensions

圆柱头螺钉用沉孔直径.结构尺寸

Diameters of counterbores for hexagon bolts, screws and nuts; manufacturing dimensions

六角螺栓、螺钉和螺母用埋头孔直径.制造尺寸

Countersinks and counterbores; technical specifications for tools with pilot and shank

沉孔钻.带导柱和柄的埋头钻的交货技术条件

CAD standard parts file; specifications for geometry and parameters; counterbores and clearanceholes with and without chamfer

计算机标准件文件.几何和特性说明.带和不带棱角的结构素，沉降和穿孔

Detachable pilots for use with counterbores and countersinks

锪钻用可换导柱

Counterbores with morse taper shanks and detachable pilots

带可换导柱锥柄平底锪钻

Detachable pilots for use with counterbores and 90 degrees countersinks; Dimensions

平底锪钻和90°尖底锪钻共用的可拆导销.尺寸

Counterbores with Morse Taper Shank and Detachable Pilot

莫氏锥柄和可拆卸导柱的埋头钻

Fasteners--Counterbores for hexagon bolts and nuts

紧固件六角头螺栓和六角螺母用沉孔

Counterbores with Parallel Shank and Solid Pilot

圆柱柄和固定导柱的埋头钻