Specification Brand : HARFINGTON BulletPoint1 : Size - Material Width: 10mm / 0.39-inch, Material Thickness: 0.8mm / 0.03-inch, Spring OD: 45mm / 1.77-inch, Inner Mounting Type: Hook, Outer Mounting Type: Hook, 1 x Drill Press Spring BulletPoint2 : Material - Made of spring steel, strong and durable, high elasticity, and not easy to break. Chemical blackening, the product performance forms an oxide film and prevents rust. BulletPoint3 : Feature - Inner mounting type is the hook, outer mounting type is the hook. When installing, install the spring with a fixed wire directly into the spring, and the wire will slide out. BulletPoint4 : Application - This is the chrome-plated spring that returns the sleeve to the top after drilling. Used for all kinds of vacuum cleaner coil springs, volume tube coil springs, and safety coil springs. BulletPoint5 : Note - Pay attention to safety when installing springs. Do not loosen the wire of the fixed springs before installing. Color : Black DrillType : drill_press ExternallyAssignedProductIdentifier1 : 0743557828856 ExternallyAssignedProductIdentifier2 : 743557828856 FinishType : silver IncludedComponents : 充电器 IsAssemblyRequired : 1 IsElectric : 1 ItemName : HARFINGTON Drill Press Return Spring, 45 x 10 x 0.8mm Quill Spring Feed Return Coil Spring Assembly Spring Steel Chemical Blackening Finish for Drill Press ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 1.5 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : power-benchtop-drill-presses Manufacturer : HARFINGTON Material : Steel MaximumChuckSize : 10 micrometer MaximumPower : 340 watts MaximumRotationalSpeed : 16000 rpm ModelName : drill press adapter for hand drill ModelNumber : BM0801S1312IG NumberOfItems : 1 NumberOfSpeeds : 3 PackageLevel : unit PartNumber : hta230328hh0183 PowerSourceType : Wind Powered ProductDescription : 1. Made of spring steel, strong and durable, high elasticity, and not easy to break. Chemical blackening, the product performance forms an oxide film and prevents rust. 2. When installing, install the spring with a fixed wire directly into the spring, and the wire will slide out. 3. This is the chrome-plated spring that returns the sleeve to the top after drilling. Used for all kinds of vacuum cleaner coil springs, volume tube coil springs, and safety coil springs. 4. Pay attention to safety when installing springs. Do not loosen the wire of the fixed springs before installing. ProductSiteLaunchDate : 2023-05-06T01:44:50.200Z Size : 45 x 10 x 0.8mm Speed : 16000 rpm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 27112700 Voltage : 115 volts