Specification Brand : uxcell BulletPoint1 : Size - Total Length: 100mm/ 4"; Shank Diameter: 10mm/ 0.39"; Head Diameter: 15mm/ 0.59"; Head Thickness: 8mm/ 0.31" BulletPoint2 : Feature - The ejector pin punch is long, straight, with non-chipping surface, and has a round tip. Not easy to be bent or deformed when working BulletPoint3 : Material - Made of 65Mn manganese steel with quenched and tempered surface treatment and HRC: 48-52rc. This ejecting pin punch has the characteristics of high elastic limit, high strength, high harden-ability, and good machinability BulletPoint4 : Practical Parts - The steel straight ejector pin, can also be called a punching rod or punching needle which is an essential metal part on stamping die in mechanical tools BulletPoint5 : Application - Suitable for working in high temperature operating environment. Applied in fitter, die manufacturing, leather crafting, machinery maintenance and processing industries. Eject or push the plastic parts when in plastic injection punching BulletPoint6 : Usage: External turning tool Color : Multi ExternallyAssignedProductIdentifier : 7621721061403 ExternallyAssignedProductIdentifier1 : 085432052056 ExternallyAssignedProductIdentifier2 : 0085432052056 ExternallyAssignedProductIdentifier3 : 00085432052056 ExternallyAssignedProductIdentifier4 : 0045256319513 ExternallyAssignedProductIdentifier5 : 00045256319513 IncludedComponents1 : Pneumatic Roll Pin Punch 5/16" x 6" IncludedComponents2 : Pneumatic Roll Pin Punch 5/16" x 6" IncludedComponents3 : Pneumatic Roll Pin Punch 5/16" x 6" IncludedComponents4 : Pneumatic Roll Pin Punch 5/16" x 6" IncludedComponents5 : Pneumatic Roll Pin Punch 5/16" x 6" ItemName : uxcell Straight Ejector Pins, 10mm (25/64") Dia. 65Mn Steel Round Tip Punch 100mm (4") Long for Mechanical Maintenance 4Pcs ItemPackageDimensions_Height : 14 centimeters ItemPackageDimensions_Length : 1.7 centimeters ItemPackageDimensions_Width : 10.1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hand-tool-pin-punches ItemTypeName : 3/32" X 4-3/4" Pin Punch Manufacturer : uxcell Material : 65Mn Material1 : Blend Material2 : Blend Material3 : Blend Material4 : Blend Material5 : Blend MeasurementSystem : Imperial ModelName : 3/32" X 4-3/4" Pin Punch ModelNumber : a22072800ux0780 NumberOfBoxes : 1 NumberOfItems : 1 OperationMode : Manual PackageLevel : unit PartNumber : a22072800ux0780 PowerSourceType : Hand Powered ProductDescription : Description: 1. The ejector pin punch is long, straight, with non-chipping surface, and has a round tip. Not easy to be bent or deformed when working. 2. Made of 65Mn manganese steel with quenched and tempered surface treatment and HRC: 48-52rc. This ejecting pin punch has the characteristics of high elastic limit, high strength, high harden-ability and good machinability. 3. The steel straight ejector pin, can also be called a punching rod or punching needle which is an essential metal part on stamping die in mechanical tools. 4. Suitable for working in high temperature operating environment. Applied in fitter, die manufacturing, leather crafting, machinery maintenance and processing industries. Eject or push the plastic parts when in plastic injection punching.