Specification Brand : Shars BulletPoint1 : Slot Length: 2-7/8"; Length Under Head: 3-1/4"; Head Thickness: 3/4" BulletPoint2 : Made of high quality tool steel BulletPoint3 : Tool Holder Bushing for universal use on CNC turning machines to adapt a wide variety of boring bars, drills, reamers and shank type tools BulletPoint4 : OD tolerance is within H6 and ID tolerance is within H7 BulletPoint5 : Hardened and precision ground to highest concentricity ExternallyAssignedProductIdentifier1 : 0000220281579 ExternallyAssignedProductIdentifier2 : 000220281579 ItemName : SHARS PRECISE TOOL HOLDER BUSHING TYPE Z 1-1/2" OD (1-1/2" OD, 1-1/4" ID, 202-8157) P} ItemTypeKeyword : tool-holders Manufacturer : Shars Material : Black Oxide PartNumber : 202-8157 Pattern : Type Z ProductSiteLaunchDate : 2019-10-18T19:10:00.165Z Size : 1-1/2" OD, 1-1/4" ID, 202-8157