With enamelled frame and tungsten carbide tipped anvils and fine adjustment
ratchet. Supplied in plastic fitted bench case.
Contents
5500K
0 25mm 25 50mm
50 75mm and 75 100mm external micrometers
25mm 50mm and 75mm micrometer setting standards
two micrometer setting spanners.
6600K
0 1inch 1 2inch 2 3inch and 3 4inch external micrometers
1inch 2inch and 3inch micrometer setting standards
two micrometer setting spanners.