CENTER GAGE CODE – 4810

To check and set screw cutting tools, and check the angle and pitch of screw thread Angle accuracy: ±30min. Code Thread type Angle (α) Graduation 4810-601 METRIC 60° 60° 0.5mm and 1mm 4810-602 UNIFIED 60° 60° 14ths and 20ths on front side, 24ths and 32ths on back side 4810-55 WHITWORTH 55° 55° 14ths and 20ths