Specification Brand : DBM Amazon BulletPoint1 : Morse Taper Live Center Set ; Morse Taper: 2 BulletPoint2 : 7 Interchangeable Points BulletPoint3 : Accuracy guaranteed to: .0006" ; Max speed: 1500 RPM ; Max load: 5000 lbs BulletPoint4 : Can be used for heavy duty work since point and body act like solid BulletPoint5 : Quantity: 1 Set ;Case Overall dimension: 6-1/2''L x 12''W x 2-5/8''H ; Weight: 3 lbs ExternallyAssignedProductIdentifier1 : 0806006017338 ExternallyAssignedProductIdentifier2 : 806006017338 ItemName : Metal Lathe MORSE TAPER 2 MT LIVE CENTER 7 Interchangeable Chuck Attachment Set ItemTypeKeyword : live-centers Manufacturer : Generic Material : ORGANE MeasurementSystem : Imperial ProductDescription : -Body made of special tool steel hardened and ground with special taper mount for quick change of points -Precision needle bearing used for high accuracy and long life -Less heat is generated due to spring plate used at end of angular bearing