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 D1331-49 Refurbished PCB Spindle for Printed Circuit Board Drilling 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 D1331-49 Refurbished PCB Spindle for Printed Circuit Board Drilling 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
Westwind spindle D1331-49 for PCB drilling
Ordering & Delivery
- Trade Term: FOB Shenzhen USD by T/T in advance.
- Discount is allowed against your quantity.
- OED/OEM is accepted.
- Delivery will be carried out by Express or your requirement.
- Lead Time: 2~7 days after payment.
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
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.
How fast can the D1331-49 Refurbished PCB Spindle for Printed Circuit Board Drilling 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).
Is the D1331-49 Refurbished PCB Spindle for Printed Circuit Board Drilling new or refurbished?
The item is supplied in refurbished condition. Every part is inspected before it is packed.
What information do you need to quote the D1331-49 Refurbished PCB Spindle for Printed Circuit Board Drilling?
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.
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.
