Tork Craft Polisher Self-Locking Pin Spring For POL05
At a Glance; Replacement self-locking pin spring for the spindle lock mechanism on the Tork Craft POL05 polisher.
Keep backing pad changes on your Tork Craft POL05 safe and predictable with this genuine self-locking pin spring.
The spring is the small but vital component that pushes the spindle lock pin back out of the gear after you release the lock, ensuring the pad can spin freely once again.
With time and heavy use, the original spring can weaken, lose tension or become damaged, leaving the lock slow to release or unreliable in operation.
Fitting the POL05-18 spring restores the correct return force on the lock pin so the spindle locks positively when you need it รข" and releases cleanly when you are ready to get back to polishing.
Specifications
| Technical |
| Brand | Tork Craft |
| Model No. | POL05-18 |
| Product Type | Polisher Self-Locking Pin Spring |
| Compatible Tool | POL05 Polisher |
| Function | Provides return tension for spindle lock pin |
| Installation Area | Spindle lock mechanism (see POL05 parts diagram) |
| Category | Spare Part / Spring |
Features
- Genuine Tork Craft self-locking pin spring for the POL05 polisher.
- Matched length and wire size for the original POL05 spindle lock design.
- Provides the correct tension to return the lock pin smoothly after use.
- Manufactured from durable spring steel for repeated cycling.
- Direct replacement referenced as POL05-18 on the parts diagram.
- Suitable for professional panel shop and detailing use.
Benefits
- Restores crisp, reliable spindle lock action for easy pad changes.
- Helps prevent the lock pin from staying engaged longer than it should.
- Improves day-to-day usability and confidence when changing backing pads or accessories.
- Reduces wear on the lock pin and gear by keeping engagement controlled.
- Extends the useful life of the POL05 spindle lock assembly at very low cost.
Extra Information
Typical signs that the self-locking pin spring needs replacement include a spindle lock that feels lazy or slow to pop back out, a button that does not return fully, or a pad that is reluctant to spin freely immediately after the lock is released.
In some cases the spring may be missing altogether after a previous repair, leaving the lock pin without proper return force.
The POL05-18 spring is designed specifically for the Tork Craft POL05 polisher, so its tension, length and diameter are all matched to the original lock mechanism.
Using the correct spring helps the lock system behave as intended and works best when combined with a clean, lightly lubricated pin and bore.
Pro Tip
Pro Tip: When fitting a new POL05-18 self-locking pin spring, take the opportunity to clean any compound dust and old grease out of the spindle lock bore.
Lightly lubricate the pin with a suitable non-gumming lubricant, fit the new spring and test the action with the tool unplugged by pressing the button and rotating the spindle by hand the pin should engage cleanly and spring back firmly every time.
Safety
- Always unplug the polisher from the mains before working on the spindle lock mechanism.
- Allow the tool to come to a complete stop before engaging the spindle lock.
- Ensure the new spring and pin move freely without binding before reassembling the housing.
- Do not operate the tool if the lock pin does not release reliably.
- If you are unsure about the repair, have the work carried out by a qualified technician or an approved service centre.
