Lee Precision 91917
Lee Precision 91917 Six Pack Pro Soft Twist Index Rod User Manual
Model: 91917 | Brand: Lee Precision
1. Product Overview
The Lee Precision 91917 Soft Twist Index Rod is a replacement component designed for use with Lee Six Pack Pro reloading presses. This rod, along with its replacement pilot clutch, is specifically engineered for processing .223 Rem and other shorter cases. It enhances the indexing mechanism of the press, contributing to smoother operation and improved consistency during the reloading process.
Key Features:
- Soft twist index rod for smoother shell plate advance.
- Includes a replacement pilot clutch.
- Compatible with .223 Rem and shorter cases.
- Designed for Lee Six Pack Pro reloading presses.
- Durable and long-lasting construction.
- Easy to install and use.
2. What's in the Box
Upon opening the package, you will find the following components:
- 1x Lee Precision 91917 Soft Twist Index Rod
- 1x Replacement Pilot Clutch (typically pre-assembled or included with the rod)

Image 1: The Lee Precision 91917 Soft Twist Index Rod, typically shown with its associated pilot clutch. This component is crucial for the indexing mechanism of the Six Pack Pro reloading press.
3. Setup and Installation
This section provides instructions for installing the Soft Twist Index Rod into your Lee Six Pack Pro reloading press. Ensure the press is clean and free of any debris before beginning installation.
- Prepare the Press: Ensure your Lee Six Pack Pro press is unloaded and disconnected from any power source if applicable. Remove the shell plate and any dies to provide clear access to the indexing mechanism.
- Remove Existing Index Rod: Locate the existing index rod and pilot clutch assembly beneath the shell plate. Depending on your press model, you may need to loosen a set screw or unthread a component to remove the old rod. Carefully pull the old index rod and clutch assembly out.
- Inspect Components: Examine the new Lee Precision 91917 Soft Twist Index Rod and pilot clutch for any manufacturing defects or damage.
- Install New Index Rod: Insert the new Soft Twist Index Rod into the designated opening on your press. Ensure the pilot clutch is correctly oriented and seated. The rod should slide smoothly into place.
- Secure the Rod: If your press uses a set screw or threaded collar to secure the index rod, tighten it gently but firmly. Do not overtighten, as this can impede the rod's movement.
- Reassemble Press: Reinstall the shell plate, ensuring it rotates freely and engages correctly with the new index rod. Reinstall any dies or other components that were removed.
- Test Functionality: Manually cycle the press several times to observe the shell plate's indexing action. The Soft Twist Index Rod should provide a smoother, more controlled rotation of the shell plate.
Refer to your Lee Six Pack Pro press manual for specific disassembly and reassembly instructions if needed.
4. Operating Instructions
The Lee Precision 91917 Soft Twist Index Rod functions as an integral part of the Lee Six Pack Pro reloading press's indexing system. Its primary purpose is to provide a smoother and more consistent rotation of the shell plate, particularly beneficial when reloading .223 Rem and shorter cases.
- Normal Operation: Once installed, the Soft Twist Index Rod operates automatically as you cycle the press handle. As the ram moves up and down, the rod engages with the shell plate, rotating it to the next station.
- Smoother Indexing: The "soft twist" design is intended to reduce the abruptness of the shell plate's movement, which can help prevent powder spillage, especially with lighter pistol cartridges or when operating at higher speeds.
- Case Compatibility: This rod is optimized for .223 Rem and other shorter cases. While it may function with longer cases, its primary benefit is observed with the specified case lengths.
- Observation: Pay attention to the shell plate's movement during operation. It should advance smoothly and consistently without excessive force or jarring.
Always follow the safety guidelines and operating procedures outlined in your main Lee Six Pack Pro reloading press manual.
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your Lee Precision 91917 Soft Twist Index Rod.
- Cleaning: Periodically inspect the index rod and pilot clutch for any buildup of powder, primer residue, or other debris. Clean with a soft cloth and a suitable solvent if necessary. Ensure all components are dry before reassembly.
- Lubrication: A light application of a non-migrating, non-gumming lubricant (such as a dry film lubricant or a very light grease) can be applied to the index rod where it contacts the shell plate and within the pilot clutch mechanism. Avoid excessive lubrication, which can attract debris.
- Inspection: Regularly check the index rod for signs of wear, bending, or damage. Inspect the pilot clutch for any cracks or deformation. Replace the component if significant wear or damage is observed.
- Storage: When not in use, store your reloading press and its components in a clean, dry environment to prevent corrosion and damage.
6. Troubleshooting
This section addresses common issues you might encounter with the Soft Twist Index Rod.
| Problem | Possible Cause | Solution |
|---|---|---|
| Shell plate not indexing smoothly or jamming. |
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| Shell plate over-rotating or under-rotating. |
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| Increased powder spillage during indexing. |
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7. Specifications
| Attribute | Detail |
|---|---|
| Model Number | 91917 |
| Brand | Lee Precision |
| Component Type | Soft Twist Index Rod with Replacement Pilot Clutch |
| Compatibility | Lee Six Pack Pro Reloading Presses |
| Case Compatibility | .223 Rem and shorter cases |
| Material Type | Other (as per manufacturer) |
| Color | Multicolor |
| Package Dimensions | 20.02 x 20.02 x 20.02 cm |
| Item Weight | 300 grams |
8. Warranty and Support
Lee Precision products are known for their quality and durability. For specific warranty information regarding the Lee Precision 91917 Soft Twist Index Rod, please refer to the official Lee Precision website or the documentation included with your original Lee Six Pack Pro reloading press.
Customer Support:
If you encounter any issues or have questions that are not addressed in this manual, please contact Lee Precision customer support directly. Their official website typically provides contact information, FAQs, and additional resources.
- Official Website: www.leeprecision.com (This is a placeholder link, please verify the actual official website)
- Contact Information: Refer to the "Contact Us" section on the official website for phone numbers, email addresses, or support forms.
Always ensure you are using genuine Lee Precision parts for replacements to maintain product integrity and warranty.
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