Specification Brand : ALLIED BulletPoint : 88037401 BulletPoint1 : Blade Size 7/8" BulletPoint2 : Grade GEN2 COATED AM200 BulletPoint3 : Thickness 5/32" BulletPoint4 : Hardness 58 to 60 RC ExternallyAssignedProductIdentifier : 4054318477449 FinishType : Coated ItemName : Allied 451H-0028 Machinery T-A Spade Drill Insert, Blade Size: 7/8" ItemPackageQuantity : 1 ItemTypeKeyword : spade-blade-inserts Manufacturer : ALLIED Material : High Speed Steel (HSS) Material1 : Cobalt Material2 : High Speed Steel NumberOfItems : 1 PartNumber : 451H-0028 ProductDescription : Features Fits T-A style spade drill insert holders. High speed steel for good tool life & productivity with minimal cost. Performs well in free cutting & carbon steels, as well as soft non-ferrous materials. TiN Coating CPM-M4 Increased lubricity & heat resistance. Allows for a 25% to 35% increase in machining speeds. Gen2 Series Coated AM200 Super Cobalt Coating developed by AMEC is ultra durable. Provides for extended tool life for drill inserts. Effective in high heat applications. Has a helical margin which allows for greater tool life. Smoother breakout on through holes. Increased drill stability. Improved chip formation. Benefits Provides for extended tool life for drill inserts ProductSiteLaunchDate : 2012-04-27T19:53:02.349Z SurfaceRecommendation : Alloy Steel UnitCount : 1 UnspscCode : 27111700