Mahr Micromar 44 EWR 0.75″-2″/20mm-50mm IP52 Carbide Digital Inside Micrometer Set – 4191162

Mahr Micromar 44 EWR 0.75"-2"/20mm-50mm IP52 Carbide Digital Inside Micrometer Set - 4191162

The Mahr Micromar 44 EWR 0.75"-2"/20mm-50mm IP52 Carbide Digital Inside Micrometer Set is designed for high-precision internal measurements in through holes, blind holes, and centering shoulders. This self-centering micrometer ensures accurate and repeatable bore measurements with its three-anvil measuring head, providing a stable and reliable contact surface.

The measuring anvils are carbide-tipped from 12 mm and above, offering enhanced durability and wear resistance for long-term use. With a threaded connection, users can quickly and easily swap measuring heads, making this digital inside micrometer set a versatile tool for various measurement applications. The ability to measure down to the bottom of a bore makes it especially valuable for precision machining and quality control tasks.

With an IP52 protection rating, the Micromar 44 EWR is safeguarded against dust and splashing water, ensuring reliable performance in industrial and laboratory environments. The high-contrast digital display enhances readability, while multiple data interfaces (Digimatic, Opto RS-232C, and USB) enable efficient digital data transfer for documentation and analysis.

The measuring head housing for sizes above 40 mm is made of lightweight anodized aluminum, providing a sturdy yet ergonomic design. This digital inside micrometer set complies with DIN 863-4 standards, making it an essential tool for machinists, engineers, and quality inspectors requiring precise internal diameter measurements.