Werka Mechanical Outside Micrometers, 0–300 mm

Micrometers measure a step finer than calipers: a screw spindle reads to 0.01 mm or 0.001 mm. Each covers a 25 mm range (0-25, 25-50 ...), so they are used in sets. Outside, inside, three-point bore, depth, tube wall, sheet, gear tooth and blade micrometers are chosen for the shape of the surface being measured. This family comes in 12 options: 0-25mm, 25-50mm, 50-75mm, 75-100mm, 100-125mm, 125-150mm, 150-175mm, 175-200mm, 200-225mm, 225-250mm, 250-275mm, 275-300mm. The order code of each is in the specification table; quote the code when you ask for a price.