white melamine pcb drill Backup Board is Stable high quality ,outstanding price /quality ratio

Application :

Suitable for use in high-class and precision PCB drilling

Advantage:

Unique adding to lower drill temperature .minimizing drill wear and removal chips easy

White surface helps visual drill check

Use environment friendly material and technology to keep health and no pollution

Unique auto adaptive technology can improve drilling quality in back-drilling board ,

thick board and heavy copper board

Replace conventional paper laminated white board and UV white board

can cut for specific size

Hardness

tolerance

41"*49"

Frequently Asked Questions

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: If machines, it will be about 10~15 working days. If spares, it will be about 2~3 working days after payment.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.