Measure outside dimensions with precision using the Asimeto 116 Series Digital Outside Micrometer. Designed for machinists, inspectors, and serious hobbyists, it delivers fast, readable readings with metric/imperial conversion and durable construction.

• Series and range: 116 Series digital outside micrometer, 25–50 mm range with metric/imperial conversion.
• Resolution: 0.00005 in / 0.001 mm for detailed, repeatable measurements.
• Measuring faces: Carbide-tipped measuring faces resist wear for longer life and consistent readings.
• Spindle: 0.25" spindle diameter provides stable contact across the measuring range.
• Frame: Painted frame offers durability in busy workshop environments.
• Friction thimble: Ratchet friction thimble ensures consistent measuring force with every use.
• Unit conversion: Inch/Metric conversion lets you switch units on the fly without recalibration.
• Measuring modes: Absolute and incremental measuring modes support fixed-reference and differential measurements.
• Power and automation: Automatic on/off extends battery life by powering the tool only when in use.
• Included accessories: Battery, Ball Anvil, Standard (for ranges over 1/25 mm), Calibration certificate, Warranty card, and Instruction manual.

This digital outside micrometer streamlines precision measurement workflows. The carbide faces and sturdy painted frame deliver reliable performance in metalworking, inspection, and on-the-floor checks. The 25–50 mm range covers common external dimensions such as shafts, housings, bolts, and spacings, while the instant inch/metric conversion saves time when communicating measurements across teams. Absolute mode provides a fixed reference for repeatable data, and incremental mode makes it simple to detect small changes between setups. The auto on/off feature conserves battery life for longer job runs, and the included ball anvil expands the types of parts you can measure with confidence.