Specification Brand : HYSOND BulletPoint1 : [incision] The incision is designed so that the incision is smooth. This provides for a much smoother cut, with much less chance of splintering the surface. BulletPoint2 : [use guide] The equipment should be equipped with the protection device. When not in use, hang the saw blade away from the damp place to prevent rust. BulletPoint3 : [type] Robust, lightweight and reliable saw blades BulletPoint4 : [measurement] Please allow 1-3mm error due to manual measurement. BulletPoint5 : [color] Due to the difference of monitors, and different conditions when taking the picture, the color may be slightly different. CompatibleMaterial : Wood CompatibleMaterial1 : Aluminum CompatibleMaterial2 : Metal CompatibleMaterial3 : Alloy Steel ExternallyAssignedProductIdentifier : 9439587477942 ItemName : HYSOND Metal Cutting Blade, 20teeth 32teeth Circular Saw Blade for Aluminum Iron Steel Metal Cutting Disc Carbide Saw Blade (Size : 7inchx1.5x1.9x20x32teeth) ItemPackageQuantity : 1 ItemTypeKeyword : industrial-metal-cutting-circular-saw-blades Manufacturer : HYSOND Material : Aluminum,Iron,Metal,Steel NumberOfItems : 1 PartNumber : HYSOND ProductDescription : Specification: Type: Circular Saw Blade Material: Carbide Diameter: 4 Inch/ 7 Inch Bore: 20mm Kerf: 1.6mm/1.9mm Plate: 1.2mm/1.5mm No. of Teeth: 20teeth/32teeth ProductSiteLaunchDate : 2023-05-10T10:35:16.515Z Size : 7inchx1.5x1.9x20x32teeth Style : Compact UnitCount : 1 UnspscCode : 27111500