Specification Brand : Walfront BulletPoint1 : Great Stability: Ensuring firm connection and tool holding, the drill chuck arbor will largely improve the stability under high speed BulletPoint2 : Standard Design: The R8-5/8-16 lathe drill chuck comes with 5/8in thread and 16mm length, and the standard design enables fit on machine. BulletPoint3 : Wide in Fitting: Designed to have high accuracy, the R8 drill chuck can be widely used on tapping machines, drilling machines, milling machines, etc. BulletPoint4 : Manganese Steel: Adopting manganese steel that has been through excellent workmanship, the threaded drill chuck has great hardness and durability. BulletPoint5 : Easy to Install: Light in weight and compact in size as well, the lathe drill chuck is very convenient to install within several minutes. ExternallyAssignedProductIdentifier1 : 0662355010846 ExternallyAssignedProductIdentifier2 : 662355010846 ItemName : R8-5/8-16 Drill Chuck Arbor Lathe Mill Jig with Manganese Steel for Tapping Machines Drilling Machines ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 13 centimeters ItemPackageDimensions_Width : 4 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : taper-shank-drill-bits Manufacturer : WALFRONT Material : Alloy Steel ModelName : Walfrontimswek8zoh ModelNumber : WALFRONTimswek8zoh NumberOfItems : 1 PartNumber : WALFRONTimswek8zoh ProductDescription : 1. Great Stability: Ensuring firm connection and tool holding, the drill chuck arbor will largely improve the stability under high speed operation. 2. Standard Design: The R8-5/8-16 lathe drill chuck comes with 5/8in thread and 16mm length, and the standard design enables fit on machine. 3. Wide in Fitting: Designed to have high accuracy, the R8 drill chuck can be widely used on tapping machines, drilling machines, milling machines, etc. 4. Manganese Steel: Adopting manganese steel that has been through excellent workmanship, the threaded drill chuck has great hardness and durability. 5. Easy to Install: Light in weight and compact in size as well, the lathe drill chuck is very convenient to install within several minutes.