SDM0060 - Three-Point Inside Micrometer 20-25 mm Gradient 0.005 mm

The SDM0060 three-point micrometer is a high-precision instrument designed for internal measurement of holes and cavities in the 20-25 mm range. Perfect for metrology, quality control, and precision machining applications, its advanced technology ensures reliable and repeatable results.

Main features
✅ Excellent precision and repeatability
🔹 Measuring range 20 - 25 mm, ideal for high-precision industrial applications
🔹 0.005 mm resolution and 4 µm (0.004 mm) accuracy for detailed and reliable results
🔹 Three-point contact system, to eliminate alignment errors and improve stability

✅ Advanced design for flawless measurements
🔹 Body diameter 17mm, perfect for measurements in tight spaces
🔹 Measuring depth up to 85 mm, for optimal measurements even in deep holes
🔹 8.8mm high measuring tips, for stable and precise contact

✅ Reliability and calibration included
🔹 Ø 20 mm calibration ring included, to ensure always precise measurements
🔹 High-quality materials, for long-lasting durability and wear resistance
🔹 Perfect for mechanical industry, metrology laboratories and quality control

Technical specifications

Type 3-point inside micrometer
Measuring range 20 - 25 mm
Maximum depth 85 mm
Body diameter 17 mm
Tip height 8.8 mm
Accuracy 4 µm (0.004 mm)
Resolution 0.005 mm
Calibration ring Ø 20 mm