Specification Brand : Evolution Power Tools BulletPoint1 : Hougen has been making “12, 000-series” annular cutters since we invented them in 1974. At one time, our president was putting the tooth geometry on every hougen cutter in the world. BulletPoint2 : 3/4" two flats for cutter mounting, o. D. Margins, i. D. Margins, fully fluted tools, patented tooth geometries, material types, coatings, and resharpenability. BulletPoint3 : Hougen cutters with the hougen-edge, feature a patented tooth geometry that provides long tool life, less chatter, and extended resharpenability. BulletPoint4 : Compared to traditional tooling (twist drills, etc. ) hougen cutters can multiply your cutting speed by up to 3 times. And you get longer tool life, a more accurate hole, a better finish, with no burrs. BulletPoint5 : Hougen cutters maximize feed rates because up to 10 or more cutting edges distribute the cutting load evenly. By converting a smaller area to chips, hougen cutters require less horsepower and thrust. American made. ExternallyAssignedProductIdentifier1 : 0849713028389 ExternallyAssignedProductIdentifier2 : 00849713028389 ExternallyAssignedProductIdentifier3 : 849713028389 ItemName : Evolution CC112 - 1-1/8 in. Width x 1 in. Depth Annular HSS Cutter with 3/4 Inch Weldon Shank and Pilot Pin included ItemPackageQuantity : 1 ItemTypeKeyword : annular-cutters Manufacturer : Evolution Material : High Speed Steel ModelNumber : CC112 NumberOfItems : 1 PartNumber : CC112 ProductDescription : M2AL High Speed Steel Annular Cutters: M2AL cutters have been developed as an alternative to the more common M2, M35 and M42 cutters. M2AL offers many advantages over these traditional cutter types. Tooth hardness is optimized and heat treated to 68HRC to maximize cutter performance. M2AL cutters also include a tapered hardness from the shank, through the cutter body and to the cutter teeth. This helps the cutters to be more resistant to the torque and thus prevent breakage. ProductSiteLaunchDate : 2016-03-30T07:00:00.000Z SurfaceRecommendation : Alloy Steel UnitCount : 1 UnspscCode : 20121600