锪钻 meaning in English
counter bit
Examples
- Counterbores with parallel shanks and solid pilots
直柄和实心导向销的平底锪钻 - 90 countersinks with pilots - technical requirements
带导柱90锥面锪钻技术条件 - Counterbores with morse taper shanks and detachable pilots
带可换导柱锥柄平底锪钻 - Countersinks , 90 , with parallel shanks and solid pilots
带整体导柱的直柄90锥面锪钻 - Detachable pilots for use with counterbores and countersinks
锪钻用可换导柱