Drilling & Via Formation
Two-Head CNC Drilling Machine (2-Axis)
Engineer-configured drilling & via formation equipment for consistent results across rigid, multilayer, and HDI boards.
View detailsThe ENVIRONMENT-FRIENDLY BACKUP BOARD is a replacement part for PCB drilling machines. It belongs to our Backup & Entry Boards range and is supplied new, tested and ready to install, so you can restore the machine to its original accuracy without waiting for an OEM back-order.
What the ENVIRONMENT-FRIENDLY BACKUP BOARD Does
Backup boards and entry sheets sit under and on top of the panel stack. They prevent exit burrs, guide the drill tip on entry, cool the bit and improve hole position accuracy.
Product Details
Application :
Suitable for FPC,HDI and Multilayer PCB Drilling
Advantaage:
Use water -based environmental protection materials ,no pungent smell
Glossy surface,
Suitable for High precision and Multilayer PCB Drilling
Advantage:
● Use environmental protection materials and technology, health and no pollution ;
● Unique production process makes the surface flat and smooth, the surface is gray
matt ,The products have the character of not easy warping ;
● High performance and lower price.
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.
When to Replace It
- Exit burrs or entry damage on panels
- Poor hole position accuracy
- Excess drill wear or breakage
- Warped or contaminated boards in stock
How to Confirm Compatibility
Before ordering, please check or send us:
- Board / sheet thickness and size
- Material (wood, melamine, phenolic, aluminium, lubricated)
- Flatness and moisture specification
- Hole size range drilled
Looking for complete machines? See our Drilling & Via Formation.
Technical Questions
What information do you need to quote the ENVIRONMENT-FRIENDLY BACKUP BOARD?
Please provide: board / sheet thickness and size, material (wood, melamine, phenolic, aluminium, lubricated), flatness and moisture specification, hole size range drilled. Photos of the installed part also help.
Do you supply other spare parts for the same machine?
Yes. We supply collets, spindles and shafts, air bearings, pressure feet and brushes, cylinders, sensors, tool magazines, drill and router bits, and backup and entry boards for PCB drilling and routing machines.
Which machines is the ENVIRONMENT-FRIENDLY BACKUP BOARD compatible with?
It is designed for PCB drilling machines. Send us the machine model and the original part number and we will confirm the fit before shipment.
How fast can the ENVIRONMENT-FRIENDLY BACKUP BOARD be delivered?
Spare parts in stock usually ship within 2–7 days after payment from Shenzhen, China, by international express (DHL, FedEx, UPS or your own forwarder).
Sources & References
- IPC-A-600: Acceptability of Printed Boards
- IPC-6012: Qualification and Performance Specification for Rigid Printed Boards
- Photo Chemical Machining Institute — process capability guidelines
- NIST Engineering Statistics Handbook — process tolerance and capability
Standards are referenced for context. Always confirm parameters against the current published edition and your own process validation.
