Specification Brand : sisona BulletPoint1 : sisona Carbide End Mill -- Cutting Diameter: 3/8 inch,Shank Diameter:3/8 inch,Cutting Length:1 inch,Overall Length:2-1/2 inch BulletPoint2 : DURABLE AND PRECISE:Made from solid tungsten carbide (TC),have a DLC Rainbow Coating surface to improve heat resistance and reduce wear, allowing for consistent and accurate cuts. BulletPoint3 : Wide Compatibility:compatible with most desktop CNC machines, as well as other industrial CNC machines. Just make sure you select the correct-sized collet for your device. BulletPoint4 : APPLICABLE MATERIALS:milling Bits usually used for Aluminum, Copper, Magnesium Alloys, High Silicon Aluminum, Composite Materials. BulletPoint5 : Used it strictly for Aluminum, it worked great for that, eats metal fast ,beautiful surface finish!Watch your stick out and travel speeds. BulletPoint6 : Fine Workmanship -- Our products deliver outstanding high accuracy with an error of -0.02mm, empowering users to achieve professional cutting quality effortlessly.If any product problems upon receiving, please let us know. We will help you within 24 hours. Color : Black CutType : Square EndCutType : Square End ExternallyAssignedProductIdentifier : 4712805507856 ExternallyAssignedProductIdentifier1 : 769053054421 ExternallyAssignedProductIdentifier2 : 0769053054421 ExternallyAssignedProductIdentifier3 : 00769053054421 FinishType : DLC GpsrSafetyAttestation : 1 HelixAngle : 30 degrees IncludedComponents : ISE Carbide Square End Mill ItemName : sisona 3/8" Carbide Square End Mill Bits for Aluminum - 3/8" Shank Dia,2-1/2'' Oal - 3 Flutes DLC Rainbow Coating - Durable ItemPackageDimensions_Height : 8.9916 centimeters ItemPackageDimensions_Length : 2.2098 centimeters ItemPackageDimensions_Width : 8.89 centimeters ItemPackageQuantity : 1 ItemShape : Square ItemTypeKeyword : square-nose-end-mills Manufacturer : sisona Material : Carbide ModelNumber : P-SE0804T NumberOfCuttingEdges : 3 NumberOfFlutes : 3 NumberOfItems : 1 PartNumber : 2024352 ProductDescription : Carbide Square End Mill Bits for Aluminum ProductSiteLaunchDate : 2024-03-05T06:04:33.852Z Size : 3/8"DLC (1 Pieces) Style : HSS SupplierDeclaredDgHzRegulation : not_applicable ToleranceHeld : Precision UnitCount : 1 UnspscCode : 27112803