The SDM0049 External Micrometer is designed to ensure extremely precise measurements, ideal for dimensional control of mechanical components with a measurement range of 0 to 25 mm. Thanks to the resolution of 0.01 mm, it is perfect for machine shops, metrology laboratories and quality control.
Main Features
✅ Precision and reliability
🔹 Measuring range from 0 to 25 mm, perfect for small components
🔹 Ground and lapped carbide contact surfaces for long life
🔹 0.01mm resolution for accurate measurements
✅ Advanced structure
🔹 Tapered frame, ideal for use in confined spaces
🔹 Friction on the shank, which ensures a constant measuring force, improving repeatability
🔹 High precision readable drum and compass, reducing parallax errors
✅ Reliability in measurements
🔹 Error margin ±2 µm, ideal for high precision machining
🔹 Perfect for technicians, quality control operators and metrology professionals
Technical Specifications
Type External Micrometer
Measuring range 0 - 25 mm
Resolution 0.01mm
Contact surface material: Hard metal, ground and lapped
Structure Tapered frame for tight spaces
Clutch on the shank Yes, for constant measuring force
Accuracy ±2 µm