OUTER CIRCUMETER BLET BLACK COATING DIAMETER 20-300 MM

The BLET outside diameter circometer is like a flexible ruler or ruler that wraps around any rounded shape, and which quickly, easily and precisely measures the outside diameter and length, in all industrial fields. The dark color allows an important contrast between the circometer and its graduations and thus an easier reading. The section of these circometers is 16 mm by 0.2 mm. The vernier allows a reading of 0.1 mm. The graduations comply with the DIN866 standard per mm.