带钻孔/攻丝操作模式的台式钻床
Benchtop drilling machine with driling/tapping operation mode
产品特性：
·机械方面，更换了原有的齿轴升降部件，采用了新型的刻度圈限位结构一运用单向滚针轴承来进行限位，省去了原有的繁琐结构
·升降手柄，外形新颖，简单实用
·电器方面，采用了高度集成的薄膜开关板，使得操作更加方便，替换了原有的控制原件，减少了故障率，更加可靠
·功能增加了深度显示、钻孔深度调控以及攻丝功能
·升级了电器控制箱，通过了EMC认证，更加安全可靠
Product characteristics:
·Cancel the original part of gear shaft up & down,but use now new structure of graduated ring for limit(to limit with one-way needle bearing instead of original complicated structure)
·The up & down handle is more nice and more easy for operation
·Highly-integrated touch panel is more convenient for operation and instead of original control components so reduce the failure rate which is more reliable
·Have additional function(such as depth display,drilling-depth adjust and tapping)
·Updated electric-cabinet and pass the EMC test already which is more safety and reliable
