The BORLETTI CN30SR ventesimal analog caliper is a high-precision instrument designed for accurate measurements over a range from 0 to 300 mm. With a resolution of 0.05 mm on the lower scale and 1/128” on the upper scale, this caliper enables highly precise results, making it ideal for both professionals and DIY enthusiasts who require reliability and accuracy.

Designed by the BORLETTI brand, the caliper measures 350 mm in length and features an upper vernier locking mechanism operated by a screw, providing superior stability and ensuring safe and efficient use. The robust construction includes rounded beam and jaws, a 63 mm outer jaw, and a 20 mm inner jaw, offering versatility for both internal and external measurements. Ease of use is enhanced by an ergonomic handle that reduces fatigue during prolonged use.

This tool is crafted entirely from hardened stainless steel, ensuring wear resistance and long-lasting durability. The graduated scale is matte chrome for easy reading and consistent precision even under demanding working conditions, while its monoblock structure with a recessed scale enhances strength and longevity. Additionally, the back of the vernier includes a practical chart of metric and Whitworth threads, a valuable resource for advanced technical applications.

Thanks to its user-friendly design and attention to detail, the BORLETTI CN30SR caliper is ideal for a wide range of applications, from mechanical and industrial sectors to craft and home use. Its precision, sturdiness, and versatility make it an essential tool for laboratories, workshops, and any setting where accurate measurements are crucial.