bit body meaning in English
钻头体
Examples
- It is welding drills that jion up with bit body , core barrel and adaper . it drills hole quickly and steadily . the surface of drilling and coring is smooth
它是一种焊接式钻头，由短钻头体，取芯管和接首三者联结而成，钻孔快而稳，岩芯表面光滑。 - Our company can produce precision castings of five hundred tons per year . it can produce sewing machine parts , air stapler and nailer parts , pliers tools , drill bit body and stainless castings
本公司具有年产500吨精密铸件的生产能力，产品类型包括工业缝纫机零件气动工具配件工具钳头工矿钻头以及其它五金件等。