Micrometer set, 4-piece With HM measuring surfaces and setting dimension (from measuring range 25 - 50 mm) Measuring drum matt chromed, bracket painted silver (metal lacquer) With emotional ratchet According to DIN 863 In the wooden box Measuring range: 0 - 100 mm Setting size: 25/50/75 mm Reading: 0.01 mm Measuring spindle Ø: 6.5 mm Spindle pitch: 0.5 mm