Ekstrom Carlson repairs and rebuilds Holdwell spindles and live tooling to OEM performance standards — including milling heads, angle heads, and turning attachments. Our technicians service Holdwell spindles across CNC lathes, machining centers, and multi-axis turning equipment.
Every repair starts with a full disassembly and written diagnosis. We replace worn bearings, restore tapers, repair housings, and rebuild with precision components — then dynamically balance, run-out test, and thermally verify every spindle before it ships back to you.
Our Process
Full disassembly, bearing inspection, housing measurement, and root‑cause analysis. You receive a written evaluation before any work begins.
Bearing replacement, shaft re‑grinding, taper restoration, seal replacement, and housing repair — using components matched to OEM specifications.
Dynamic balancing, thermal testing at operating speed, and run‑out verification. Every spindle ships with a documented test report.
Holdwell spindle models we repair
| Brand | Model / RMA Number | Serial / Job Number | Max RPM | Parts Reference |
|---|---|---|---|---|
| Holdwell | BT50-ER40-AHA RMA0025684 | 0204000180 / R2025599 | – | 700130070013013 7001343 |
| Holdwell | VD130 BMT live tool | VD130 BMT / R2018914 | – | 7000235700176970004847001383 |
| Holdwell | AHK-BT50-C1 live tool | 024200009 / R20211262 | 250rpm | right angle head2 7001342700162270002677002773 |
| Holdwell | AHK-BT50-C1 live tool | 024200009 / R2023579 | 4,000rpm | right angle head2 1342162202672773 |
Have questions about Holdwell spindle repair, turnaround times, pricing, or technical requirements?
Our technicians are ready to help.