The 0-25mm Type A Blade Micrometer from Insize (3232 Series) is a precision tool designed for technicians and machinists who measure groove diameters in shafts and keyways with dependable accuracy.

• Range: 0–25 mm
• Graduation: 0.01 mm
• Spindle: Non-rotating spindle for stable, repeatable measurements
• Measuring Principle: Blade micrometer optimized for groove diameters in shafts and keyways
• Using Force: Ratchet stop ensures consistent measuring pressure
• Included Standards: Setting standards included (except 0–25 mm)
• Series: Insize 3232, Type A Blade Micrometer

This micrometer delivers quick, precise readings that help verify groove and keyway dimensions critical for proper fit and reliable operation. The non-rotating spindle minimizes measurement distortion as you assess shoulders and grooves, while the 0.01 mm graduation allows fine adjustments during setup, inspection, and quality control. The ratchet stop provides repeatable force, reducing operator influence and ensuring consistent results across multiple measurements. Ideal for use in workshops, machine shops, and field service, it supports accurate checks on shafts, gears, and keyways, improving interchangeability and reducing rework.