Specification Brand : Hyuduo BulletPoint1 : This boring drill bit is made of carbon steel, has excellent hardness and toughness, and has a long life. BulletPoint2 : Includes 9 12mm knives that are easy to use and replace BulletPoint3 : Contains a storage box that is convenient for carrying a boring cutter BulletPoint4 : Main accessory for boring machine, CNC milling machine, boring machine, horizontal boring machine, ordinary boring machine, etc. BulletPoint5 : This tool set includes a boring head and boring shank best suited for milling machines. Color : Orange, Black, Silver FinishType : Finish IncludedComponents : inc IncludedComponents1 : 1* Boring Head Set IncludedComponents2 : 3* Allen Keys IncludedComponents3 : 1* Carrying Case ItemName : C20-F1-12 Boring Set, Boring Drill Bits Boring Cutter Set Carbon Steel CNC Milling Tool Kit with Storage Box C20-F1-12-Nine for, Ship Auger Bits ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 27 centimeters ItemPackageDimensions_Width : 23 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : boring-inserts Manufacturer : Hyuduo Material : Steel ModelName : Hyuduop9d8gctroa ModelNumber : Hyuduop9d8gctroa NumberOfItems : 1 PartNumber : Hyuduop9d8gctroa PowerSourceType : NO ProductDescription :