Specification Brand : AD INTERNATIONAL BulletPoint1 : ✅ Drill Specifications - 18 MM indexable insert U drill with Weldon shank design for precise and stable drilling operations BulletPoint2 : ✅ High-Performance U Drill (Indexable Drill) – Ideal for CNC/VMC machines to drill large-diameter holes quickly and accurately. BulletPoint3 : ✅ Insert-Based Design – Uses 2 replaceable carbide inserts for efficient cutting; no need to replace or sharpen the entire tool. BulletPoint4 : ✅ Coolant-Through Technology – Features through-coolant holes for better chip evacuation, longer tool life, and smoother operation. BulletPoint5 : ✅ Double Cutting Edge – Provides balanced cutting force and enhanced performance compared to standard twist drills. BulletPoint6 : ✅ Durable & Rigid Construction – Built with a solid body for reduced vibration and superior accuracy in high-speed machining. BulletPoint7 : ✅ Versatile Material Compatibility – Suitable for steel, hardened steel, stainless steel, tool steel, aluminum, titanium, plastic, brass, and bronze. Color : Assorted Color CuttingAngleString : 9E+1 degrees ExternallyAssignedProductIdentifier : 4978674718742 FinishType : Carbide GpsrSafetyAttestation : 1 IncludedComponents : 10 Carbide Inserts, 1 Drill Body ItemDisplayDimensions_Height : 1.77 inches ItemDisplayDimensions_Length : 7.68 inches ItemDisplayDimensions_Width : 5.71 inches ItemName : Indexable Insert U Drill 18 MM II Weldon Shank II Through Coolant II 10 pcs Carbide Inserts Free (Dia 18 mm~5D~25 mm Shank) ItemPackageDimensions_Height : 3 inches ItemPackageDimensions_Length : 12 inches ItemPackageDimensions_Width : 4 inches ItemTypeKeyword : boring-bits Manufacturer : A.D. International Material : Carbide ModelNumber : 10-JAI-UD18 NumberOfFlutes : 2 NumberOfItems : 1 NumberOfPieces : 10 PartNumber : 10-JAI-UD18 ProductDescription : Enhance your machining capabilities with this professional-grade indexable insert U drill featuring a 18 mm cutting diameter and Weldon shank design. This high-performance drilling tool comes complete with 10 premium carbide inserts, offering excellent value and convenience. The through-coolant design ensures optimal heat dissipation and chip evacuation during operation, maintaining cutting efficiency and extending tool life. Perfect for precision boring applications, this versatile U drill delivers consistent, accurate results in industrial machining operations. The Weldon shank provides secure tool holding and excellent stability during high-speed drilling processes. Whether you're working on CNC machines or conventional drilling equipment, this robust tool is engineered to handle demanding applications while maintaining precise tolerances. The included carbide inserts are designed for superior cutting performance and durability across a wide range of materials. ProductSiteLaunchDate : 2025-05-13T13:42:55.818Z Size : Dia 18 mm~5D~25 mm Shank Style : Modern SupplierDeclaredDgHzRegulation : other SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : Metal UnitCount : 10 UnspscCode : 20121600