Metal Devil Circular Saws
Discover the Power of Metal Devil Circular Saws
The M.K. Morse Metal Devil series of circular saws represents the pinnacle of metal-cutting technology, designed for professionals who demand precision, durability, and efficiency. Engineered to slice through steel, stainless steel, aluminum, and other tough materials with ease, these circular saws are trusted by contractors, fabricators, and industrial workers worldwide. Featuring advanced motors, ergonomic designs, and compatibility with Morse’s renowned Metal Devil® carbide-tipped blades, the Metal Devil lineup ensures cleaner, safer, and faster cuts compared to traditional cutting methods.
In this guide, we explore three standout models: the 9-inch CSM9NXTB, the 14-inch CSM14MB, and the 7-1/4-inch CSM7NXTB. Each saw is tailored to specific cutting needs, from portable hand-held applications to heavy-duty benchtop tasks. Whether you’re working on structural steel, pipe fitting, or metal framing, these tools deliver unmatched performance.
Precision Metal Cutting for Professionals
9-Inch Metal Devil NXT Circular Saw
(CSM9NXTB)
The CSM9NXTB 9-inch Metal Devil NXT Circular Saw is a versatile, hand-held powerhouse ideal for professionals needing mobility without sacrificing cutting power. With a no-load speed of up to 2,700 RPM and a robust 15 Amp, 1,800-watt motor, this saw maintains optimal torque for smooth cuts through mild steel up to 3/8-inch thick and other materials like aluminum and stainless steel.
Key Features
- 3-1/4-Inch Cutting Depth: Perfect for cutting pipes, channels, and structural steel.
- 0-45° Beveling: Allows angled cuts for versatile applications.
- Laser Guide and Alignment Aids: Enhances precision and reduces waste from mis-cuts.
- Ergonomic Design: Sure-grip handles and a 22-pound frame ensure steady control.
- Safety and Convenience: Includes a retracting blade guard, quick-release chip collection chamber, overload switch, and accessories like safety goggles, earplugs, and a carrying case.
The CSM9NXTB excels in applications requiring portability, such as on-site fabrication or maintenance tasks. Its Metal Devil NXT steel-cutting blade is ISO9002 and CSA safety certified, ensuring reliability. Priced around $531.39, it’s a premium investment for professionals seeking durability and precision.
7-1/4-Inch Metal Devil Circular Saw
(CSM7NXTB)
The CSM7NXTB 7-1/4-inch Metal Devil Circular Saw (previously CSM7MB) is the most compact and lightweight option in the lineup, weighing approximately 16 pounds. With a no-load speed of up to 3,500 RPM and a 15 Amp motor, it’s designed for fast, precise cuts in thinner materials, such as 12-gauge steel or 1/4-inch mild steel, making it perfect for contractors on the go.
Key Features
- Compact and Portable: Ideal for job sites with limited space or frequent relocation.
- High-Speed Cutting: 3,500 RPM ensures quick cuts with minimal burrs.
- Enhanced Precision: Guide arrows, sight opening, and blade alignment guides reduce errors.
- Comfortable Handling: Sure-grip handles and a lightweight frame minimize fatigue.
- Complete Kit: Includes a carrying case, safety goggles, earplugs, and a Metal Devil steel-cutting blade.
Priced at $333.30, the CSM7NXTB is an affordable entry point into the Metal Devil series, offering professional-grade performance for smaller projects. It’s particularly suited for HVAC installers, plumbers, and electricians working with metal conduit or framing.
14-Inch Metal Devil Cut-Off Saw
(CSM14MB)
The CSM14MB 14-inch Metal Devil Cut-Off Saw is a benchtop beast designed for heavy-duty metal cutting. Operating at 1,300 RPM with a 15 Amp motor, this saw is optimized for large-scale projects, cutting through round stock up to 5-1/8 inches, square stock up to 4-3/4 x 4-3/4 inches, and rectangular stock up to 3-3/4 x 7-1/4 inches. Its low-speed, high-torque design minimizes heat and sparks, making it safer and cleaner than abrasive saws.
Key Features
- High-Capacity Cutting: Handles large steel, aluminum, and stainless steel stock with ease.
- Carbide-Tipped Blade: The 14-inch blade (e.g., 66T or 80T options) delivers fast, precise cuts.
- Sturdy Construction: Heavy-duty metal frame with a solid vice for secure clamping.
- Chip Collection System: Reduces mess and improves visibility during operation.
- Versatile Angles: Supports 45-degree cuts for angled profiles (e.g., 4-1/8-inch rounds, 3-1/2-inch squares).
Priced $668.52, the CSM14MB is ideal for workshops and industrial settings. Its ability to make clean cuts in seconds—such as through 6-inch x ¼-inch steel in ~12 seconds—makes it a favorite among fabricators. Optional V-block accessories (e.g., CSP14A01) enhance its versatility for specialized cuts.
Why Choose Metal Devil Circular Saws?
M.K. Morse’s Metal Devil circular saws stand out for their innovative design and performance. Unlike abrasive saws, which generate excessive heat, sparks, and dust, Metal Devil saws use carbide-tipped blades to cut cooler and cleaner, preserving material integrity and improving workplace safety. The specialized motors maintain torque at optimal RPMs, ensuring smooth operation even under heavy loads.
Key advantages include:
- Safety: Retracting blade guards and chip collection systems minimize hazards.
- Durability: Heavy-duty construction and high-quality blades withstand rigorous use.
- Versatility: Compatible with a range of Metal Devil blades for steel, aluminum, stainless steel, and even wood (e.g., CSM940WC 9-inch wood-cutting blade).
- Efficiency: Cuts are faster and require less post-processing due to smooth edges.
While the blades are expensive ($100-$300) and resharpening costs can add up (~$30 per blade), the long lifespan (hundreds of cuts per blade) and superior cut quality justify the investment for professionals.
Applications and Industries
Metal Devil saws are used across various industries, including:
- Construction: Cutting structural steel, rebar, and metal framing.
- Manufacturing: Fabricating metal components for machinery or vehicles.
- HVAC and Plumbing: Shaping metal ducts, pipes, and fittings.
- Maintenance and Repair: On-site modifications to metal structures.
The CSM9NXTB is ideal for mobile contractors, the CSM14MB suits fixed workshop environments, and the CSM7NXTB bridges portability and power for smaller tasks.
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Product Profiles
Metal Devil Circular Saws | Knipex Tools | FLEX Tools