Includes one precision micrometer (1 PCS) with measuring range 0–1 inch Graduation: 0.0001 inch Accuracy: 0.0001 inch Imperial (inch) scale Why this micrometer matters Reliable precision: 0.0001 inch graduation and accuracy let you verify tight tolerances and reduce rework or scrap. Repeatable results: the ratchet thimble provides a consistent measuring force so readings are not affected by variable hand pressure. Long-lasting performance: super hard carbide anvils resist wear, maintaining accuracy over time. Ready to use and maintain: padded case protects the instrument; calibration standards and adjustment wrenches are included so you can verify and adjust accuracy on-site. Key features at a glance Function: Outside measurement of length, diameter, and thickness Range/Size: 0–1 inch (suitable for small parts and precision tasks) Material: Carbide measuring faces for durability; metal body and ratchet thimble for controlled measurement Readability: Laser-etched graduations that resist fading Included accessories: Padded carrying case, calibration standards, and adjustment wrenches Practical use scenarios Machine shop: Check turned shaft diameters and confirm part dimensions during or after machining to maintain tolerance control. Quality inspection: Measure finished components for acceptance testing or first-article inspection to document compliance. Maintenance and hobby work: Accurately measure bearings, shafts, fasteners, and small parts when replacing components or building precision models. What you get One premium-quality 0–1 inch micrometer with 0.0001 inch graduation and accuracy Padded case for safe storage and transport Calibration standards and wrenches for verification and adjustment This micrometer is engineered for precise outside measurements in inch units, offering durable contact faces, consistent measuring force, and the tools needed to keep it calibrated and protected.