Groz Multi-Use Rule & Gauge, 100mm

GZ01240 | Groz Multi-Use Rule & Gauge 100mm Can be used as:. • A Drill Point Gauge for checking 59° angle drill points. • A Protractor for measuring and laying out angles. • A Centre Finder for locating centres on shafts and circles. • A Circle Divider for dividing circles into sectors polygons and polygrams (up to nine equal parts). • Tap and Drill Table shows popular tap sizes and corresponding drills sizes for American National threads. Manufactured from stainless steel this multi use tool comes complete with a 100mm (4”) rule with permanently etched graduations in millimeters and 64th.