The Craftsman CMAS21040 is a 10-inch carbide circular saw blade engineered for both DIY enthusiasts and professionals who demand reliable, efficient cutting performance. With 40 ultra-sharp carbide teeth, this blade delivers clean, precise cuts with minimal splintering across a wide range of materials including hardwood, softwood, plywood, and engineered wood products. Whether you’re tackling home improvement projects, furniture building, or professional carpentry work, this versatile blade provides the durability and accuracy needed for consistent results.
The induction-brazed carbide tips are designed to withstand frequent use and maintain sharpness over extended periods, making this blade a dependable addition to any workshop. The heat-treated steel plate resists warping and distortion, ensuring consistent accuracy cut after cut. A corrosion-resistant coating protects the blade from rust and extends its working life, so you can rely on this tool for years of service.
Features and Benefits
- 40 Carbide Teeth: Ultra-sharp tooth design delivers clean, smooth cuts with minimal splintering for professional-quality results.
- Induction-Brazed Carbide Tips: Exceptional durability and longevity withstand the demands of frequent use in home and shop environments.
- Heat-Treated Steel Plate: Reduces warping and distortion to maintain consistent cutting accuracy throughout the blade’s life.
- Corrosion-Resistant Coating: Prevents rust and extends blade life for long-term reliability and value.
- General-Purpose Performance: Ideal for cutting wood, plywood, and other materials, making it a versatile staple for any tool kit.
Specifications
- Brand: Craftsman
- Model: CMAS21040
- Diameter: 10 inches
- Tooth Count: 40 teeth
- Arbor Size: 5/8 inch
- Pack Quantity: 1 blade








