麻豆视频

Huada core boring machine assists in slate mining in Jiangxi,China

Suitable for core boring all types of stones:

● Convenient and simple design for easy lifting, especially suitable for fully automatic drilling and sampling in a narrow space.

● Double inverter control system can automatically detect the stone hardness and adjusts the feed speed to ensure the straightness of drilled hole.

● Water cooling tool bit eliminates dust and high noise, and makes it environment friendly and safe to use.

● Optional end-of-stroke stoppers facilitate the smooth start and stop of machine.