--Adopting high-speed numerical control technology and high-temperature resistant toughened materials production,round square precise hole posttion,make steel net more durable,easier to take off the net,more efficient.
--It's easy to scrape tin,and the thickness of steel sheet around the work can reach 0.3mm,high strength, not easy to deform when pressed by hand.
--Positioning slot is made of high temperature resistant synthetic stone.
--Small and portable,it can be magnified under a microscope