Specification Brand : Marukio BulletPoint1 : Wide in Fitting: Designed to have high accuracy, the R8 drill chuck can be widely used on tapping machines, drilling machines, milling machines, etc. BulletPoint2 : Great Stability: Ensuring firm connection and tool holding, the drill chuck arbor will largely improve the stability under high speed operation. BulletPoint3 : Manganese Steel: Adopting manganese steel that has been through excellent workmanship, the threaded drill chuck has great hardness and durability. BulletPoint4 : Easy to Install: Light in weight and compact in size as well, the lathe drill chuck is very convenient to install within several minutes. BulletPoint5 : 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. BulletPoint6 : After-sales: If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service Color : as picture show CompatibleDevices : Lathe ExternallyAssignedProductIdentifier1 : 769053114309 ExternallyAssignedProductIdentifier2 : 0769053114309 IncludedComponents : Drill Chuck ItemName : Drill Chuck Arbor R8?5/8?16 Conversion Extension Connection Rod Lathe Mill Jig Adapter ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 13 centimeters ItemPackageDimensions_Width : 4 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : drill-adapters LockType : Combination Manufacturer : Marukio Material : Alloy Steel ModelName : Hyuduocugkzwbrt4 ModelNumber : Marukiohzwcovb0ig NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : Marukiohzwcovb0ig PowerSourceType : Hand Power 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.