144PCS Spiral Scroll Saw Blades High Hardness Metal Cutting Tools with Spiral Teeth 70 for Wood Jewelry Metal Crafts

Engineered for precision and reliability, these spiral scroll saw blades deliver consistent performance across a range of fine-detail applications. The 7/0 size offers optimal control for intricate patterns, while the continuous spiral tooth geometry enables cutting in any direction without repositioning the workpiece.FAQ:1. Are these blades compatible with standard scroll saws? Yes, they fit most pin-end and plain-end scroll saw commonly used in the US market.2. Can they cut non-ferrous metals? They are suitable for thin sheets of brass, copper, and aluminum up to 1/16 inch thick under proper speed and feed settings.3. Why choose spiral teeth over standard teeth? Spiral teeth allow omnidirectional cutting and reduce splintering on exit cuts, especially beneficial for layered or laminated materials. Item Type: Spiral Scroll Saw Blades (7/0 Model)Material: MetalLength: Approx. 133mm / 5.24inThickness: Approx. 0.16mm / 0.006inWidth: Approx. 0.34mm / 0.013inPackage List：144 x Scroll Saw Blades

• SMOOTH CHIP-FREE CUTTING: Spiral teeth design reverses direction every three teeth to minimize tear-out and deliver clean cuts on both top and bottom surfaces of delicate materials.
• HIGH HARDNESS METAL CONSTRUCTION: Precision-rolled from premium-grade metal for enhanced durability, consistent performance, and resistance to breakage during extended use.
• PRECISE 7/0 DIMENSIONS: Each blade measures 133mm (5.24in) in length, 0.16mm (0.006in) thick, and 0.34mm (0.013in) wide—ideal for intricate scroll work and tight-radius curves.
• VERSATILE APPLICATIONS: Suitable for hobbyists and professionals working with wood, thin metals, plastic, and composites in model building, jewelry fabrication, and fine craft projects.
• BULK REPLACEMENT PACK: Includes 144 blades (12 bundles of 12) across 3 packages, ensuring ample supply for frequent users and minimizing downtime from worn or broken blades.