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Learn MoreThe daily production volume of the pcb bit setting ring is 500w grains, the marking part is 100w grains, various sizes.
Through partnership and cooperation, hyh establishes technology and information sharing, participates in and promotes the development of pcb drills throughout the supply chain. We further use our influence to create action, change and collective influence.
According to the different specifications of pcb drill bit industry, we will make technical adjustments to meet all the needs of the entire industry.
1000
kg of pom
1000
kg of regular
1000
of chamfer
1000
kg of setting ring