
vt.擴孔(平頭鉆;埋頭孔)
n.用平底擴孔鉆擴孔
Our products including End Mills, Machine Taps, Reamers, Center drills, Counterbore, Countersinks, Core drills, HSS tool bits and milling cutters. 公司產(chǎn)品包括:直柄、錐柄銑刀、絲錐、中心鉆、倒角刀、擴孔鉆、鉸刀、錐鉆、直鉆及各類高速鋼刀具。
Author presents in this paper a kind of mechanically fixed indexiable counterbore drill, and introduces the design and process of the tool instead of conventional solid HSS tool. 文章介紹了一種可轉位機夾擴孔鉆的設計及制造工藝用以代替?zhèn)鹘y(tǒng)的整體高速鋼刀具。
This paper describes the principle and construction of active measuring instrument for section height of counterbore of angular contact ball bearings, and the analysis of measuring error. 本文介紹了向心推力球軸承鎖球高主動測量儀的原理結構,對該種量儀的測量誤差進行了分析,并計算了實例。
deep counterbore type gear shaper cutter 碗形直齒插齒刀
Keywords eccentric counterbore;positioning reference;linear eccentricity;slant;measurement;axial lead; 偏心錐孔;定位基準;偏心距;傾斜度;檢測;軸心線;