50-75mm Point Type B Micrometer - 3230 Series (Insize) ISO Insert - TN Style 10% taper for consistent hole

10% taper for consistent hole size: Provides a controlled reaming action that helps achieve accurate diameters and smooth surfaces across the cut

Rake Angle: 12° for shoulder milling

it reduces downtime and maintenance while delivering reliable

you gain a dedicated Z-direction probing option that integrates smoothly into existing star-stylus configurations

ground to tight tolerances for clean

50-75mm Point Type B Micrometer - 3230 Series (Insize) ISO Insert - TN Style 10% taper for consistent holeThe 50 75mm Point Type B Micrometer from Insize is a specialized precision tool designed to measure the web thickness of drills, small grooves, and keyways. As part of the 3230 Series, it delivers reliable, easy to read measurements with a fine 0. 01 mm graduation, helping you verify tolerances quickly in metalworking, toolmaking, and maintenance tasks. Built for daily shop use, this micrometer features carbide measuring faces to resist wear and a