Fowler 52-215-003-1 Outside Micrometer Set 0-3 in 3 Pc

Product Description

The FOWLER 52-215-003-1 is a 3-piece mechanical outside micrometer set covering a measurement range of 0 to 3 inches. Each micrometer features a friction ratchet stop thimble for consistent, repeatable gauging pressure and solid carbide measuring faces for long-term wear resistance. The satin chrome finish reduces glare during use. This set is suited for dimensional inspection, quality control, and precision machining tasks where hand-tool measurement is required. Licensed machinists, toolmakers, metrology technicians, and precision fabricators are the primary users.

This micrometer set is appropriate for shop-floor and lab environments requiring outside diameter and thickness measurement across three ranges within 0 to 3 inches. The non-rotating spindle design prevents part marking and surface distortion during measurement. The set includes a storage case and wrench, making it a self-contained solution for benchtop or field measurement work in manufacturing, maintenance, and inspection applications.

Key Features

• Friction ratchet stop thimble ensures consistent measuring pressure across all readings
• Solid carbide measuring faces resist wear for extended service life
• Non-rotating spindle protects delicate or finished workpiece surfaces
• Satin chrome finish minimizes glare in bright shop lighting
• Includes storage case and wrench for organized transport and calibration adjustment
• Covers full 0 to 3 inch range across 3 individual micrometers

Compatibility

Designed as a general-purpose outside micrometer set suitable for standard inch-based dimensional measurement applications in machining, fabrication, and inspection environments.

Installation Notes

Micrometers require no installation but should be calibrated before first use using the included wrench and a certified gauge block or setting standard. Store in the included case to protect the measuring faces and maintain calibration. Avoid dropping or stacking tools on the micrometers, as impact can shift calibration. Periodic cleaning of the spindle and measuring faces with a lint-free cloth is recommended to maintain measurement accuracy.