General Tools 16ME Pocket-Sized 6-In-1 Multi Use Rule and Gage with 4-Inch Ruler and Etched Graduations in 64ths of an Inch and Millimeters DRILL POINT GAGE- Checks 59 angle drill points BEVEL PROTRACTOR- Measures and lays out angles CENTER FINDER- Locates centers of shafts or circles CIRCLE DIVIDER- (up to nine equal parts) is used for dividing circles into sectors, regular polygons and polygrams TAP & DRILL TABLE- Correlates popular top sizes with correct drill sizes for National form of thread