taper bit 中文意思是什麼
taper bit
解釋
錐形不取心鉆頭-
Because of the lower rock fragmentation efficiency and defective geometrical shape of chisel bit, sweden has replaced chisel bit with taper connecting cross chisel bit and button bit since the mid - seventies
因一字形釬頭破巖效率低和幾何形狀結構缺陷等問題,瑞典從70年代中期就用錐體連接的十字和球齒釬頭取代了一字形釬頭。 -
The major products : carbide tipped electric hammer drill bit, hollow electric hammer drill bit taper shank extensions, drill chuck extensions, copper hammer, brad point chisel, flat chisel, high speed steel boring bit, carbide tipped boring bit, bimetal hole saw, nested carbide tipped woodworking hole saw, etc. other special high carbide products can be specially produced according to customers demands
主導產品:鋼鑿,硬質合金電錘鉆頭,硬質合金開孔器,木工刀具等。並可為廣大客戶定製各種非標硬質合金產品。通過多年的努力,公司已逐漸發展成為技術力量雄厚,擁有先進的生產與檢測設備的大型企業。 -
Taper the plug off a bit with the chisel so that it will fit into the hole
用鑿子把塞子的一頭削掉一點,使它能塞進洞里。 -
Rod taper for detachable rock - bit
可卸式鑿巖釬頭用錐形釬桿
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