Drilling & Via Formation
WET-AS-2LH 2 Spindles PCB Drilling and Routing Machine
WET-AS-2LH 2 Spindles PCB Drilling and Routing Machine
View detailsThe 1331 series spindle Collet Wrench fits PCB drilling and routing machines. As a specialist supplier of PCB machine spares, we keep it in our Collets & Wrenches stock and ship it worldwide by express, with technical support to confirm compatibility before you order.
What the 1331 series spindle Collet Wrench Does
The collet clamps the shank of the drill or router bit inside the spindle. Its gripping force and concentricity directly decide hole position accuracy, bit breakage rate and wall quality.
Product Details
Part Name
Collet Wrench
Application
SC3263 Spindle , TL-60Spindle
Customized
yes
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 100% in advance.
When to Replace It
- Bits slip or pull out during drilling
- Rising run-out or oval holes
- Visible wear, cracks or corrosion on the clamping fingers
- Frequent bit breakage at normal feed rates
How to Confirm Compatibility
Before ordering, please check or send us:
- Spindle model and collet part number
- Shank diameter (e.g. 3.175 mm / 1/8")
- Short or long collet version
- Matching collet wrench for safe changeover
Looking for complete machines? See our Drilling & Via Formation and Profiling & Routing.
Technical Questions
Which machines is the 1331 series spindle Collet Wrench compatible with?
It is designed for PCB drilling and routing machines. Send us the machine model and the original part number (this item: Collet Wrench) and we will confirm the fit before shipment.
How fast can the 1331 series spindle Collet Wrench 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 1331 series spindle Collet Wrench new or refurbished?
The item is supplied in new condition. Every part is inspected before it is packed.
When should the 1331 series spindle Collet Wrench be replaced?
Typical signs are: bits slip or pull out during drilling; rising run-out or oval holes; visible wear, cracks or corrosion on the clamping fingers; frequent bit breakage at normal feed rates.
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.
