Hamden, CT — Serving the Northeast
Your spindle expert in the Northeast.
Spindle repair, rebuild, and custom ID grinding quills — built around precision, documentation, and fast turnaround.
What we do
Two services, one shop. Both built around the same standard of precision and documentation.
Spindle Repair & Rebuild
Full rebuild with bearing replacement, root cause analysis, vibration testing, and photo documentation at every stage.
- Bearing replacement to OEM spec
- Root cause analysis and documentation
- Vibration analysis and balancing
- 6-month warranty on installs
- Most makes and models
Custom ID Grinding Quills
Precision ground to your exact spindle interface. Made to print in M2 HSS, 4140, or carbide shank.
- Custom to your print or specification
- M2 HSS, 4140, and carbide shank
- 4–6 week standard lead time
- No minimum order quantity
- Rush available
Built around doing the work right
HCT is a precision spindle shop run by a mechanical engineer with a background in bearing manufacturing. Every rebuild is hands-on, documented, and performed in a dedicated assembly space kept separate from the shop floor to control contamination.
What you get is full transparency — a photographed record of exactly what happened to your spindle, and a technician personally involved in every job.
6-month
Warranty on installs
100%
Documented rebuilds
4–6 wk
Quill lead time
ISO 1940
Balancing standard
Ready to get started?
Call or email us with your spindle make and model or your quill specification. We'll get back to you with a timeline and quote.