Drilling & Via Formation
WET-AS-2LH 2 Spindles PCB Drilling and Routing Machine
WET-AS-2LH 2 Spindles PCB Drilling and Routing Machine
View detailsLooking for a reliable SM220 Collet for MCT 200 MCT 220 Spindle? We stock this part for PCB drilling and routing machines as part of our Collets & Wrenches range. Every unit is checked before dispatch and shipped from Shenzhen, so downtime on your drilling or routing line stays short.
What the SM220 Collet for MCT 200 MCT 220 Spindle 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
263504 / CR2070 Collet for precise SC3163 /3263 and TL-368R Spindle
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
What information do you need to quote the SM220 Collet for MCT 200 MCT 220 Spindle?
Please provide: 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. Photos of the installed part also help.
Is the SM220 Collet for MCT 200 MCT 220 Spindle new or refurbished?
The item is supplied in new condition. Every part is inspected before it is packed.
Which machines is the SM220 Collet for MCT 200 MCT 220 Spindle compatible with?
It is designed for PCB drilling and routing machines. Send us the machine model and the original part number (this item: Drilling Machine Collet) and we will confirm the fit before shipment.
When should the SM220 Collet for MCT 200 MCT 220 Spindle 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.
