47 Piece Grade 1 Gauge Block Set

Included gauge: 1.005 mm x 1,
1.01 to 1.19 mm (0.01 mm x 19),
1.2 to 1.9 mm (0.1 mm x 8),
1 to 9 mm (1 mm x 9),
10 to 100 mm (10 mm x 10)