Shinwa Radius Scale A-1 for R0.5 to R7mm HNT Gordon Tail Vise setting up machinery and any

setting up machinery and any other task requiring extreme level accuracy

150 mm x 100 mm to DIN 875/0

3/4" and 1")

set up blocks or gauge pins

it is by far the best lapping plate that we know of

Shinwa Radius Scale A-1 for R0.5 to R7mm HNT Gordon Tail Vise setting up machinery and anyThis gauge from Shinwa is made from hardened and tempered stainless steel and can be used to measure outside radius, outside diameter, sheet thickness and also is a rule. The radius measurements have a range of 0. 5 to 7 mm, 0. 5 to 6 mm for diameter, and 0 15cm for the rule. The accuracy is 0. 1 mm for radius, 0. 05 for diameter and 0. 15 mm for the length measurements on the rule. Made in Japan