Check the listing for details. Milwaukee 48-40-4515 8" Circular Saw Blade. Condition: New. Listed at 43.00 USD. Milwaukee 48-40-4515 8" Metal Cutting Circular Saw Blade This 8" blade is designed to cut a variety of ferrous materials 3/32" and thicker, including pipe, angle iron, steel studs and conduit. The blade has vibration damping which reduces heat, sparks and noise for cleaner smoother, burr free cuts. Use with Milwaukee Metal Cutting Saw 6370-21. Standard Equipment: 48-40-4515 Circular Saw Blade Specifications: Diameter: 8"Number of Teeth: 42Max RPM: 5,000Kerf: 0.073"Hook Angle: 0°Arbor: 5/8"Application: Metal & StainlessThickness: 1/16" to 1/2" Features: Engineered with cobalt infused tungsten carbide to extend cutting lifeLaser-cut vibration dampening slots minimize heat, sound, noiseBlades are ideal for dry metal cuttingDesigned to provide clean cutting and a burr-free finishLaser cut blades to reduce wobble and vibration Cobalt infused tungsten carbide extends blade's cutting lifeCuts cooler for immediate handling and less down time