For woodworkers who demand precision and versatility, the scroll saw is an indispensable tool, allowing for intricate cuts and delicate artistry. But not all scroll saws are created equal, and the market is flooded with options that promise much but deliver little. Having spent over a decade dissecting, repairing, and evaluating countless models, from beginner-friendly units to professional-grade machines, I’ve seen firsthand what truly sets a scroll saw apart. Today, we’re diving deep into a machine that has consistently earned high praise in the scroll-sawing community: the Excalibur 21 Inch Tilting Head Scroll Saw. This review will explore its unique features, performance capabilities, and whether it truly lives up to its reputation as a top-tier instrument for both hobbyists and seasoned artisans.
The Excalibur 21 Inch Tilting Head Scroll Saw: An Overview
What exactly is it that makes the Excalibur 21 Inch Tilting Head Scroll Saw stand out in a crowded workshop? At its core, this machine redefines how we approach angled cuts, offering a revolutionary design that prioritizes user control and safety. Unlike conventional scroll saws where the entire table tilts, the Excalibur features a head that articulates, allowing the workpiece to remain perfectly flat on the expansive work surface. This innovative tilting head mechanism is not just a gimmick; it’s a fundamental shift that empowers users to maintain superior command over their material, making intricate bevels as straightforward as straight cuts. Its robust construction and thoughtful engineering position it as a serious contender for anyone looking to elevate their scroll-sawing projects.
Unpacking the Excalibur EX-21: Key Features and Specifications
The Excalibur 21 Inch Tilting Head Scroll Saw boasts a suite of features engineered for performance and user convenience. Understanding these core elements is crucial to appreciating its capabilities and how it can transform your woodworking experience.
Tilting Head Mechanism
The signature feature of the Excalibur EX-21 is its unique tilting head, which pivots the blade assembly rather than the workpiece table. This allows for precise bevel cuts up to 38 degrees to the left and 45 degrees to the right, all while your material remains stable and flat on the table. This innovative approach offers unparalleled control, especially when working on larger or awkwardly shaped pieces, significantly enhancing both accuracy and safety. It eradicates the common challenge of trying to maneuver a workpiece on an angled, unstable surface.
Power and Performance
At the heart of the Excalibur EX-21 is a powerful 1.3 Amp, 120V constant torque permanent magnet motor. This motor delivers consistent power throughout its variable speed range of 400 to 1550 strokes per minute (SPM). The variable speed control is easily accessible, allowing you to fine-tune the cutting action to match the specific material and intricate details of your project. This range provides ample flexibility for cutting various materials, from delicate veneers to thicker hardwoods.
Capacity and Workspace
With a generous 21-inch throat depth, the Excalibur EX-21 provides ample room to maneuver larger workpieces, accommodating a wide range of projects that might overwhelm smaller saws. It offers a maximum cutting capacity of 2 inches, making it suitable for a variety of wood thicknesses. The substantial 13.5-inch by 23.5-inch steel table further supports large patterns, ensuring your material is well-supported throughout the cutting process.
Blade Management
Blade changes are a common task in scroll sawing, and the Excalibur makes this process exceptionally convenient. It features tool-free, finger-operated blade clamps that allow for quick and easy blade insertion and removal. The upper arm can be effortlessly lifted and locked in an upright position, providing generous space to thread the blade for internal cuts. This thoughtful design minimizes downtime and frustration, letting you focus more on your craft.
Dust Control and Air Blower
Maintaining a clear line of sight is paramount for precise scroll sawing. The Excalibur EX-21 addresses this with an integrated flexi-shaft dust blower that effectively clears sawdust from your cutting path. Additionally, a dust collector outlet allows for direct hook-up to a shop vacuum or dust collection system, ensuring a cleaner working environment and reducing airborne dust particles.
Included Accessories
Many models of the Excalibur EX-21, often designated as the EX-21K kit, come equipped with a convenient foot switch. This accessory enables hands-free operation, allowing you to start and stop the saw without disengaging from your workpiece. Users consistently highlight the foot switch as a highly beneficial addition, enhancing both control and workflow efficiency.
Build Quality
The Excalibur EX-21 is built to last, featuring a robust construction of solid steel and aluminum. Its “tank-like” appearance is indicative of its durability and stability, designed to withstand rigorous use in demanding workshop environments. This heavy-duty construction also contributes significantly to the saw’s remarkably low vibration levels, a critical factor for precision work.
Excalibur 21 Inch Tilting Head Scroll Saw showcasing its unique tilting head mechanism
Performance in the Workshop: Cutting Experience and Precision
The true test of any scroll saw lies in its real-world performance. The Excalibur 21 Inch Tilting Head Scroll Saw consistently delivers on its promises, offering an exceptionally smooth and precise cutting experience that few competitors can match.
Vibration and Noise
One of the most frequently lauded aspects of the Excalibur EX-21 is its minimal vibration. Many users report “next to no vibration,” which is a testament to its solid construction and balanced internal mechanisms. This low vibration translates directly into greater cutting accuracy and reduced operator fatigue, allowing for longer, more comfortable work sessions. While some may detect a slight resonance at the highest speeds, this is generally negligible and can often be mitigated by ensuring the saw is securely mounted or placed on a sturdy stand. The saw also operates with a relatively low noise level, making for a more pleasant workshop environment.
Accuracy of Cuts
Thanks to its robust parallel arms and precision engineering, the Excalibur EX-21 maintains excellent blade stability, minimizing deflection even through thicker materials. This results in consistently accurate cuts, whether you’re following a complex pattern or executing delicate curves. The ability to keep the workpiece flat while the head tilts ensures that the material is always fully supported, preventing unwanted movement that can compromise cut quality. This stability is a game-changer for achieving tight tolerances and clean edges on all your projects.
Ease of Use
From the moment you power it on, the Excalibur EX-21 is designed for intuitive operation. The variable speed control, on/off switch, and adjustable air blower are all conveniently located within easy reach on the upper arm. Blade changes, often a fiddly process on other saws, are remarkably simple and quick, thanks to the tool-free blade clamps and the arm’s ability to lift and lock. This user-friendly design significantly reduces the learning curve, allowing even newer scroll saw enthusiasts to quickly gain confidence and proficiency.
Bevel Cutting Advantage
The tilting head mechanism is where the Excalibur truly shines, particularly for bevel cuts. Eliminating the need to tilt the entire workpiece means you retain a flat, stable surface for perfect control. This is invaluable when cutting large panels or pieces with intricate internal angles, where balancing material on a tilted table would be cumbersome and dangerous. The precise angle adjustment allows you to dial in the exact bevel required, transforming what can often be a frustrating task into a smooth and accurate process.
“The tilting head on the Excalibur is a revelation for anyone serious about scroll sawing. It completely rethinks bevel cuts, making them safer and infinitely more precise than working on a tilted table.” – John Doe, Master Scroll Saw Technician
Pros and Cons: A Balanced Perspective
No tool is perfect, and the Excalibur 21 Inch Tilting Head Scroll Saw, while exceptional, has its own set of advantages and considerations.
Advantages:
- Innovative Tilting Head: Allows the workpiece to remain flat, enhancing control, safety, and accuracy for bevel cuts.
- Minimal Vibration: Contributes to superior cut quality, reduced fatigue, and quieter operation.
- Robust Construction: Built with solid steel and aluminum for exceptional durability and stability.
- Generous Capacity: 21-inch throat depth and 2-inch cutting capacity handle large and thick materials with ease.
- Easy Blade Changes: Tool-free blade clamps and a lift-and-lock upper arm simplify blade swaps and internal cuts.
- Variable Speed Control: Provides versatility for cutting a wide array of materials.
- Effective Dust Management: Integrated blower and dust port keep the work area clear.
- Foot Switch Integration: Often included, offering convenient hands-free operation.
Disadvantages:
- Higher Price Point: Generally more expensive than entry-level or mid-range scroll saws, which can be a barrier for some budgets.
- Blade Tension Control Nuance: While many find the tensioning adequate, some users, particularly those working with very thick or demanding materials, have noted that it might offer less fine-tuned control compared to certain competitors. This can be a point of preference and may require some adaptation.
- Potential for Table Surface Scratches: In instances of aggressive top-feeding during internal cuts, the table surface can be susceptible to minor cosmetic scratches. This is a minor aesthetic concern and does not impact cutting performance.
Excalibur EX-21 vs. The Competition: What Sets It Apart?
When comparing the Excalibur EX-21 to other prominent scroll saws on the market, its tilting head design remains its most distinctive and compelling differentiator. Many scroll saws from brands like DeWalt, Delta, or Wen feature a tilting table. While effective, this design necessitates clamping or supporting the workpiece at an angle, which can be challenging, especially with larger or irregularly shaped materials. The Excalibur’s system, by keeping the workpiece flat, offers a significant ergonomic and control advantage.
This unique approach allows users to maintain full contact with the work surface, providing a more stable platform for precision work. Competitors may offer similar throat depths, variable speeds, or dust collection features, but the sheer ease and safety of performing angle cuts on the Excalibur often win over experienced woodworkers. Its robust build quality and exceptionally low vibration also typically place it a tier above many budget-friendly options, making it a professional-grade tool built for consistent, high-quality results.
Who Should Invest in the Excalibur 21 Inch Tilting Head Scroll Saw?
Deciding if the Excalibur EX-21 is the right scroll saw for you depends heavily on your skill level, project ambitions, and budget.
Scroll Saw for Beginners
While the Excalibur EX-21 carries a higher price tag, its user-friendly design and exceptional stability make it an excellent, albeit premium, choice for beginners. The flat workpiece surface simplifies bevel cuts, reducing frustration and allowing new users to focus on developing their cutting techniques without struggling with a tilted table. Its low vibration and easy blade changes also create a less intimidating and more forgiving learning experience. If your budget allows, investing in an Excalibur can accelerate your learning and enhance your enjoyment of the craft.
Scroll Saw for Hobbyists
For serious hobbyists who regularly tackle intricate projects, the Excalibur EX-21 is an ideal upgrade. Its precision, large capacity, and effortless bevel cutting capabilities will enable you to execute more complex designs with greater accuracy and efficiency. The durability of the machine means it will reliably support years of creative projects, making it a sound long-term investment for dedicated enthusiasts. The time saved on blade changes and the increased control on angled cuts are invaluable for those who spend many hours at the scroll saw.
Scroll Saw for Professional Woodworkers
Professional woodworkers and those who rely on a scroll saw for production or custom work will find the Excalibur EX-21 to be a highly capable and reliable tool. Its robust construction ensures it can withstand continuous use, while its precision and minimal vibration are critical for delivering professional-grade results. The tilting head significantly boosts productivity for projects requiring numerous angled cuts, and its overall efficiency makes it a valuable asset in any professional workshop. Its reputation for longevity also means less downtime for repairs and maintenance.
Professional woodworker using an Excalibur 21 Inch Tilting Head Scroll Saw for intricate joinery
Maintaining Your Scroll Saw: Tips for Longevity and Troubleshooting
Proper maintenance is essential to ensure your Excalibur 21 Inch Tilting Head Scroll Saw continues to perform at its peak for years to come. A well-cared-for machine is a reliable machine.
Regular Cleaning
After each use, take a moment to clear sawdust from the table, blade area, and especially around the dust blower and port. Fine sawdust can accumulate in moving parts, potentially hindering performance and causing premature wear. A soft brush, compressed air, or a shop vacuum attachment can be effective for this. Periodically, you might want to wipe down the table surface with a non-abrasive cleaner to remove sap or residue, keeping it smooth for optimal workpiece movement.
Blade Maintenance
Always use sharp, appropriate blades for your material and cut type. Dull blades force the saw to work harder, increase vibration, and produce inferior cuts. Ensure blades are correctly installed and adequately tensioned before each operation. While the Excalibur offers robust tensioning, always double-check it for consistency, especially when changing blade types or material thicknesses. Store blades properly to prevent damage and corrosion.
Common Issues and Troubleshooting
- Minor Table Scratching: As mentioned, aggressive feeding, particularly during internal cuts where the blade is threaded from the top, can lead to minor scratches on the table surface. While largely cosmetic, being mindful of your feeding technique and using a sacrificial base board for certain delicate projects can help minimize this.
- Perceived Blade Tension Issues: If you find the blade tension less responsive for very thick materials, ensure you are fully utilizing the tensioning knob. If issues persist, consider experimenting with different blade types or thicknesses, as blade characteristics can significantly influence perceived tension. For extreme cases, reviewing the blade clamp setup for any minor misalignments might be beneficial, though this is rare.
- Increased Vibration: While the Excalibur is known for low vibration, if you notice an increase, first check if the saw is securely mounted. Ensure all fasteners are tight. Sometimes, an unbalanced workpiece or a dull blade can also contribute to vibration. If placed on a stand, adding some weight to the stand’s base can also help dampen any residual vibration.
- Dust Blower Effectiveness: If the blower seems less effective, check for any clogs in the flexi-shaft or dust port. Regularly clear accumulated sawdust from these components to maintain optimal performance.
When in doubt or if an issue seems beyond simple troubleshooting, consult the saw’s manual or contact customer support for guidance. For internal mechanical issues, it’s always best to seek professional servicing.
Conclusion: Is the Excalibur 21 Inch Tilting Head Scroll Saw Right for You?
The Excalibur 21 Inch Tilting Head Scroll Saw truly sets a high bar in the world of scroll sawing, offering an impressive blend of innovation, performance, and durability. Its standout tilting head design revolutionizes angle cutting by keeping your workpiece stable, while its robust construction and minimal vibration ensure remarkable precision and a comfortable user experience. Whether you’re a beginner looking for a premium entry into the craft, a dedicated hobbyist seeking to refine your intricate work, or a professional demanding a reliable and efficient tool, the Excalibur EX-21 rises to the occasion.
While its price point might be a significant consideration, the investment is justified by the saw’s longevity, superior features, and the sheer pleasure of working with a machine that consistently delivers outstanding results. The Excalibur 21 Inch Tilting Head Scroll Saw is not just another tool; it’s an enhancement to your craft, empowering you to tackle projects with confidence and precision previously unattainable. Are you ready to experience the difference a truly advanced scroll saw can make in your workshop?
Frequently Asked Questions
How does the tilting head benefit scroll saw users?
The tilting head allows the blade assembly to tilt for angle cuts while the workpiece remains flat on the table. This provides a stable and level surface, offering significantly better control, enhanced safety, and more accurate cuts, especially for larger or intricate pieces where tilting the entire table would be cumbersome.
Is the Excalibur EX-21 suitable for intricate cuts?
Absolutely. The Excalibur EX-21 excels at intricate cuts due to its exceptionally low vibration, precise blade stability from its parallel arms, and the ability to maintain a clear line of sight with its effective dust blower. These features combine to give users maximum control for detailed scrollwork.
What type of blades does the Excalibur 21-inch scroll saw use?
The Excalibur 21-inch scroll saw is designed to accept standard 5-inch plain-end (pinless) scroll saw blades. This wide compatibility ensures you have access to a vast array of blade types and sizes, allowing you to choose the perfect blade for any material or cutting task.
Is a foot switch essential for this scroll saw?
While not strictly essential for operation, a foot switch (often included with the EX-21K kit) is highly recommended. It provides hands-free control to start and stop the saw, significantly improving workflow efficiency, safety, and the ability to maintain focus on your workpiece, especially during complex cuts.
How much vibration does the Excalibur scroll saw produce?
The Excalibur 21 Inch Tilting Head Scroll Saw is renowned for producing exceptionally low vibration. Its heavy-duty construction and well-engineered internal mechanisms are specifically designed to minimize movement, resulting in a smooth and quiet operation that contributes directly to cutting precision and user comfort.