Specification Brand : Hougen BulletPoint1 : For use with Hougen Portable Magnetic Drills and many competitive models on materials up to 275 BHN (28.5 HRC). They are made of hardened M2 high speed steel and are precision ground for excellent performance throughout the cut and long tool life. They require less horsepower and thrust to cut, and last much longer than traditional holemaking methods. "12,000-Series" cutters have a 3/4" diameter double-flatted shank. Modified end tooth geometry is also available for drilling in stacked plate applications. For extended tool life and lower cost per hole "12,000-Series" Cutters are resharpenable. BulletPoint2 : Hardened M2 high speed steel material Precision ground & fully fluted provides better chip evacuation, requires less horsepower & offers better performance in deeper holes BulletPoint3 : 3/4" double flatted shank is very rigid & offers up to 2 times the tool life as compared to quick change tool mounting on competitive products Only a thin area of material touches the outside of the hole which provides for less friction and a better hole finish BulletPoint4 : Patented hougen-edge geometry provides faster, smoother cuts, with less chatter Tapered inner diameter provides a relief area between the material & cutter to reduce horsepower & improve ejection BulletPoint5 : Up to 10 cutting edges distribute the cutting load evenly to maximize feed rates and offers a higher scrap value than loose chips CareInstructions : Hand Wash Only ExternallyAssignedProductIdentifier1 : 0662850025413 ExternallyAssignedProductIdentifier2 : 662850025413 GpsrSafetyAttestation : 1 IncludedComponents : Bag ItemName : Hougen 18983-2 Copperhead Carbide Cutter Kit - 11/16, 13/16, 15/16" 2" DOC ItemPackageDimensions_Height : 2 inches ItemPackageDimensions_Length : 6 inches ItemPackageDimensions_Width : 4 inches ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : annular-cutters Manufacturer : Hougen Material : Carbide Material1 : Stainless Steel Material2 : Carbide ModelName : R8 ER40 M12 ModelNumber : 12985-1 NumberOfItems : 1 PartNumber : 18983-2 PowerSourceType : Hand Powered ProductDescription : HOUGEN COPPERHEAD CARBIDE CUTTER KIT - (18983-2) ProductSiteLaunchDate : 2018-10-04T12:00:00.000-08:00 SupplierDeclaredDgHzRegulation : not_applicable SurfaceRecommendation : Plastic UnitCount : 1 UnspscCode : 20121600