Specification Brand : QWORK BulletPoint1 : Versatile Set: This set includes 5 high-precision end mill cutters designed for creating holes suitable for M3 to M8 bolt and screw heads. BulletPoint2 : Reliable Material: Crafted from hard high-speed steel, these cutters boast enhanced toughness, wear resistance, and hardness. BulletPoint3 : Precision Machining: Engineered to provide accurate alignment and smooth bottom holes, these tools are essential for achieving precise results in the machining industry. BulletPoint4 : Efficiency Booster: It helps to save tool change time and enhance actuator movement efficiency while maintaining high performance. BulletPoint5 : Broad Application: These cutters are suitable for milling a variety of materials, such as copper, aluminum, steel, and cast iron. Color : One Color CuttingAngleString : 90.0 degrees ExternallyAssignedProductIdentifier : 8880714668879 ExternallyAssignedProductIdentifier1 : 0795973719355 ExternallyAssignedProductIdentifier2 : 795973719355 GpsrSafetyAttestation : 1 ItemName : QWORK 5pcs M3-M8 High-Precision Slotting Counterbore End Mill Cutter Set, Durable High-Speed Steel for Efficient Machining ItemPackageDimensions_Height : 1.22 inches ItemPackageDimensions_Length : 5.12 inches ItemPackageDimensions_Width : 4.72 inches ItemPackageQuantity : 1 ItemTypeKeyword : counterbores Manufacturer : QWORK Material : High Speed Steel MeasurementSystem : Imperial ModelNumber : QS34347 NumberOfFlutes : 1 NumberOfItems : 5 NumberOfPieces : 1 PartNumber : DG34347 ProductDescription : QWORK ProductSiteLaunchDate : 2024-10-30T07:39:25.674Z Size : M5 180 Degree SupplierDeclaredDgHzRegulation : other SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation1 : Iron SurfaceRecommendation2 : Alloy Steel UnitCount : 5 UnspscCode : 27112803