Specification Brand : IRWIN BulletPoint1 : Drills flat-bottomed and pocket holes in significantly less time than traditional Forstner bits BulletPoint2 : Features optimized ultra-sharp knife edge design specifically engineered to cut through hard and soft woods smoothly and efficiently BulletPoint3 : Easily drills high-quality flat-bottomed and pocket holes with a fine, smooth finish BulletPoint4 : Reduced shank fits 3/8" and larger drills and drill presses BulletPoint5 : Ideal for fine woodworking, cabinet-making, and more BulletPoint6 : 【Widely Applications】 The Forstner hole saw is perfect for wood,plastic,plywood,solid wood boards,MDF,plastics,furniture,door hinge,desk,etc.Note: Can not drill metal and non-ferrous metal BulletPoint7 : 【Warm Tips】For large-size Forstner drill bits (≥60mm), it is best to use machines with good fixation performance for drilling operations, such as drill presses, bench drills, vertical drill presses and vertical electric drills, etc. If you must use a hand electric drill to operate , be sure to use a high-power electric hand drill, and it is best to use it with a vise with good fixation effect. Otherwise, good hole opening effect will not be achieved Color : Multi CuttingAngleString : 90 degrees ExternallyAssignedProductIdentifier : 6939025606604 ExternallyAssignedProductIdentifier1 : 042526943621 ExternallyAssignedProductIdentifier2 : 0042526943621 ExternallyAssignedProductIdentifier3 : 00042526943621 FinishType : Brushed GpsrSafetyAttestation : 1 IncludedComponents : Wood Drilling Forstner Bit ItemName : IRWIN Marples Forstner Bit, Wood Drilling, 1-Inch (1966900) ItemPackageDimensions_Height : 16.256 centimeters ItemPackageDimensions_Length : 5.08 centimeters ItemPackageDimensions_Width : 7.874 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : forstner-bits Manufacturer : Newell Brands Material : Carbide Material1 : Blend Material2 : Blend Material3 : Blend Material4 : Blend Material5 : Blend ModelNumber : 1966900 NumberOfFlutes : 2 NumberOfItems : 1 PackageLevel : unit PartNumber : 1966900 Pattern : Solid ProductDescription : Features: 1)Unique Design: This forstner drill bit designed with center-positioned teeth and a unique sharp serrated edge, the head is good at removing the debris and working efficiently. 2)The tip is specially designed to cut through hole cleanly, great for fine woodworking, cabinet-making, and more.