The Borletti CPP analog depth calipers are high-precision measuring instruments designed for accurate control of internal grooves and depths in mechanical and industrial applications. Made with hardened stainless steel graduated rods and sliders, they ensure exceptional durability and long-term stability. The 0.02 mm vernier reading allows reliable measurements even on complex machined parts, while the screw-type upper lock and micrometric adjustment device enable extremely fine regulation. The support bases provide perfect stability during measurement, making this instrument ideal for precision workshops, metrology laboratories, and high-technology production sectors.

The Borletti CPP analog calipers are used by workshop technicians, CNC operators, metrologists, and quality control specialists who require extremely accurate depth and internal groove measurements. They are commonly employed in precision mechanical workshops, testing and grinding departments, and subcontract machining companies.
They find broad application in the automotive, aerospace, faucet and valve manufacturing industries, as well as in mold construction and high-tech production environments, where measurement reliability and repeatability are essential requirements.