3 Pack Milwaukee Tool 48-40-4355 9 In. 72 Tooth Aluminum Cutting Circular Saw Blade Condition is New. Shipped with USPS Ground Advantage. Model Number: 48-40-4355 Our Milwaukee Metal Circular Saw Blades are specifically designed to exceed contractors expectations for blade life, cut quality, and speed in the most demanding metal cutting applications ? without a lubricant. The metal cutting circular saw blades feature hand-tensioned hardened alloy steel bodies. This extends your blades life and delivers you the highest quality cuts available. The blades feature Carbide-Tipped Teeth with Alternate Top Bevel grind allowing you to shear through metal delivering you burr-free, cool-to-touch cuts. Features: Engineered with cobalt infused tungsten carbide to extend cutting life Laser cut vibration dampening slots to minimize heat, sound and noise Ideal for dry metal cutting Cuts cooler for immediate handling and less down time Designed to provide clean cutting and a burr-free finish Specifications: Application Aluminum Kerf Thickness 0.094 in Number of Teeth 72 Tooth Grind Alternate Top Bevel (ATB) Composition Carbide Hook Angle -6 degrees Arbor Size 1 in Size 9 Diameter 9 in. Length 12.7 in Weight 1.58 lb Height 0.2 in Width 10.4 in Thickness 1/16 in. - 1/4 in. Material Application Aluminum Includes: (3) 9 in. Aluminum Cutting Circular Saw Blade(48-40-4355)