High Speed Brush Drilling and Tufting Machine 1)standardzied spar parts 2)high-volume,high efficiency 3)cost-effective High Speed Brush Drilling and Tufting MachineThe finished product:Technical characteristics:1. Equipped with three drilling heads and two tufting heads;2. Equipped with three high speed drilling heads: hole diameter from 3.0mm up to 6.0mm, and tufting tools from min. 3.0mm up to ...