Introduction
This manual provides comprehensive instructions for the proper use, setup, and maintenance of your Woodpeckers 25.5 Inch Miter Bar (Model E90-MB). Designed for precision woodworking, this miter bar is an essential component for building custom shop-made jigs and cross-cut sleds, ensuring accurate and repeatable cuts.
Please read this manual thoroughly before using the product to ensure safe and effective operation.
Product Features
- Patent Pending Design: Features 5 specially-designed nylon leaf springs for a perfect fit in various miter slot sizes.
- T-Track Compatibility: Includes two stainless steel T-washers for enhanced support in T-track miter slots. These are removable for standard miter slots.
- Versatile Mounting: Drilled and tapped in seven locations for 10-32 machine screws, allowing attachment of various platforms.
- Extended Length: At 25.5 inches, it is designed to span inconsistencies in miter slots, improving accuracy.
- Quality Construction: Precisely machined and inspected in the USA.
Safety Information
Always observe general workshop safety practices when using this product in conjunction with power tools. Wear appropriate personal protective equipment (PPE) such as safety glasses. Ensure all components are securely fastened before operation.
Setup
1. Inspecting the Miter Bar
Upon unboxing, carefully inspect the Woodpeckers Miter Bar for any signs of damage. Ensure all nylon leaf springs are present and intact, and that the T-washers (if applicable) are securely attached or ready for removal.
Figure 1: The Woodpeckers 25.5 Inch Miter Bar, showing its full length and included Allen wrench.
2. Preparing for Miter Slot Integration
The miter bar is designed to fit snugly into standard miter slots. The nylon leaf springs will automatically adjust to variations in slot width.
Figure 2: Detail of the nylon leaf springs, which provide consistent pressure within the miter slot, adapting to slight variations in width.
3. T-Track Washer Configuration
If your saw features a T-track miter slot, the included stainless steel T-washers provide additional stability. Ensure they are properly seated in the T-track.
Figure 3: The miter bar with two T-washers engaged in a T-track miter slot, providing secure lateral support.
If your miter slot is not T-shaped, the T-washers can be easily removed using a screwdriver. They are secured with counter-sunk machine screws.
4. Attaching Jigs or Sleds
The miter bar features seven drilled and tapped locations for 10-32 machine screws. These are used to securely attach your custom-built cross-cut sleds, jigs, or other accessories.
Figure 4: Technical diagram illustrating the placement of the 10-32 tapped holes along the length of the miter bar for accessory attachment.
Align the mounting holes of your jig or sled with the tapped holes on the miter bar and secure them using appropriate 10-32 machine screws (not included).
Operating Instructions
The Woodpeckers Miter Bar is a foundational component for woodworking jigs. Its operation is integrated with the jig or sled you construct.
1. Integrating with a Cross-Cut Sled
- Attach the miter bar to the underside of your cross-cut sled base using the tapped holes. Ensure the bar is parallel to the sled's fence for accurate cuts.
- Insert the assembled sled into the miter slot of your table saw. The nylon leaf springs will provide a smooth, snug fit.
- Perform test cuts on scrap material to verify accuracy and make any necessary adjustments to your sled's fence or stops.
2. General Use
Always ensure the miter bar moves freely and smoothly within the miter slot without excessive play or binding. The 25.5-inch length helps bridge minor imperfections in longer miter slots, contributing to greater accuracy over the full travel distance.
Maintenance
- Cleaning: Periodically clean the miter bar and your saw's miter slot to remove sawdust and debris. A dry cloth is usually sufficient. Avoid harsh chemicals that could damage the nylon springs.
- Lubrication: Lightly apply a dry lubricant (e.g., PTFE spray) to the miter bar and miter slot if friction is observed. Do not use wet lubricants that attract sawdust.
- Inspection: Regularly check the nylon leaf springs for wear or damage. While designed for durability, extreme use may cause wear over time.
- Storage: Store the miter bar in a clean, dry environment when not in use to prevent corrosion and accumulation of dust.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Miter bar binds or sticks in slot. | Accumulated sawdust/debris; Miter slot not clean; Excessive friction. | Clean miter bar and slot thoroughly. Apply dry lubricant. |
| Miter bar has excessive play in slot. | Nylon leaf springs worn or damaged; Miter slot significantly oversized. | Inspect nylon springs for damage. Contact Woodpeckers support if springs are faulty or if slot is too wide for proper engagement. |
| Jig/sled not square to blade. | Improper attachment of jig to miter bar; Sled fence not square. | Re-check jig attachment to miter bar. Square your jig's fence to the blade using a reliable squaring method. |
Specifications
- Model: E90-MB
- Length: 25.5 inches (25-1/2 inches)
- Material: Precision machined metal with nylon leaf springs
- Mounting Holes: Seven 10-32 tapped holes
- T-Track Compatibility: Includes removable stainless steel T-washers
- Manufacturing Location: Strongsville, Ohio, USA
Warranty and Support
Woodpeckers products are manufactured to high standards and are inspected for quality. For specific warranty information or technical support, please refer to the official Woodpeckers website or contact their customer service directly.
Woodpeckers Inc.
Website: www.woodpeck.com
Contact Information: Refer to website for current contact details.
