Specification Brand : Dewalt BulletPoint1 : Suitable for portable drilling of steel, alloyed and non-alloyed up to 900 N/MM2 BulletPoint10 : Centering tip for a simple and accurate spot drilling, prevents running on smooth surfaces. BulletPoint11 : Wear mark for easy recognition of the wear limit according to PGM. BulletPoint12 : Reinforced concrete BulletPoint13 : Concrete BulletPoint14 : Solid brick BulletPoint15 : Sand-lime brick BulletPoint16 : Natural stone BulletPoint17 : Four-cutter hammer drill bit with SDS Plus shank enables higher durability in reinforced concrete. BulletPoint2 : Faster drilling - up to 4x faster than standard hss-r drill bits BulletPoint3 : Innovative tapered web greatly reduces breakage BulletPoint4 : 5pcs 1/2" Cobalt Drill Bits Set - Includes 5pcs 1/2" Titanium aluminum nitride coated Metal Drill Bits. BulletPoint5 : 90 Days Warranty - In the event that you are not completely satisfied with your purchase for any reason, please reach out to us, and we will gladly provide a 100% refund or replacement. BulletPoint6 : Robust solid carbide head (up to ø 10mm) for a long service life. BulletPoint7 : Massive main cutting edges in combination with the improved break-up performance of the Power Shoulders enable fast drilling progress. BulletPoint8 : Integrated reinforcement chamfers prevent jamming in reinforcement. BulletPoint9 : Special spiral geometry combines quick drilling progress and increased service life. Color : Multi CompatibleFastenerDescription : PH1 Phillips screws CuttingAngleString : 45 degrees DriveSystem : Phillips ExternallyAssignedProductIdentifier : 6976613851503 ExternallyAssignedProductIdentifier1 : 604310248420 ExternallyAssignedProductIdentifier2 : 5035048052006 ExternallyAssignedProductIdentifier3 : 0604310248420 ExternallyAssignedProductIdentifier4 : 05035048052006 FinishType : Gold GpsrSafetyAttestation : 1 HandOrientation : Right Hand Hazmat : 7546010 IncludedComponents : Metal drill bit ItemDisplayDimensions_Height : 1.2 centimeters ItemDisplayDimensions_Length : 16.5 centimeters ItemDisplayDimensions_Width : 4.8 centimeters ItemLength : 75 millimeters ItemName : Dewalt DT5058-QZ Metal drill bit HSS-G 11mmx5.59"x3.6" ItemPackageDimensions_Height : 21.6 centimeters ItemPackageDimensions_Length : 1.5 centimeters ItemPackageDimensions_Width : 4.7 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : jobber-drill-bits Manufacturer : Dewalt Material : Alloy Steel Material1 : Cobalt Material2 : High Speed Steel Material3 : Cobalt Steel ModelName : 34583 ModelNumber : DT5058-QZ NumberOfBoxes : 1 NumberOfFlutes : 2 NumberOfItems : 1 NumberOfLithiumMetalCells : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : DT5058-QZ Pattern : Hardened, burnished. ProductDescription : toolant 1/2" Cobalt Drill Bit Set for Metal and Steel (Pro), Titanium Aluminum Nitride Coated (TiAlN) with Bullet Point Tip, for Hardened Metal, Stainless Steel, 5-piece Bulk ProductSiteLaunchDate : 2012-05-11T15:47:57.806Z Size : 11.0 X 142Mm Style : Phillips PH1 x 75mm SupplierDeclaredDgHzRegulation : not_applicable SurfaceRecommendation : Metal,Steel UnitCount : 1 UnspscCode : 27111700