Views: 0 Author: Site Editor Publish Time: 2023-04-15 Origin: Site
When it comes to drilling paper, hollow drill bits and twist drill bits are widely used as tools.
All of our drilling machines use hollow drills,which have the following advantages:
l The hollow design not only helps reduce the amount of heat generated during the drilling process but also helps to evacuate the debris and waste material from the hole.
l The hollow drill tool smooths the edges and connects the machine chip removal funnel and the paper chip storage to ensure a neat and tidy document,make smooth finish.While the twist drill bits unable to avoid paper scraps flying.
l Hole Diameter 3.0-8.0mm available,customization accepted.
