Specification Brand : generic BulletPoint1 : Specification: Scale: 45-0-45 ; Length: 132mm ; Width: 21.5mm BulletPoint2 : High Quality Material: The mill tool is made from premium metal, which has good hardness, wear proof, not easy to break, not easy to rust and has long service life BulletPoint3 : Great Function: Used to act as a mill tool. Works extremely well and has a long service life BulletPoint4 : Simple to replace: Easy to use and operate with no installation instructions BulletPoint5 : Parcel List: 1/2 pcs45-0-45 Degree Angle Plate(optional) ItemName : Hginne3 45-0-45 Degree Scale Micrometer Angle Plate For Bridgeport Milling Machine 2pcs Metal Silver ItemPackageDimensions_Height : 2 millimeters ItemPackageDimensions_Length : 14 millimeters ItemPackageDimensions_Width : 4 millimeters ItemTypeKeyword : power-milling-machines Manufacturer : Hginne3 ModelName : Yinhingsa0ig6phy2 ModelNumber : Yinhingsa0ig6phy2 PartNumber : HG003US62GS3004-2_GZ ProductDescription : Fitment: 0