Mitutoyo 148-202-10 Micrometer Head 0-0.25 in Flat Spindle

Product Description

The MITUTOYO 148-202-10 is a replacement micrometer head designed for precision measurement applications requiring fine linear control. It covers a measurement range of 0 to 0.25 inches with a graduation of 0.001 inches, making it suitable for high-accuracy positioning, gauging fixtures, and mechanical assemblies where repeatable linear motion is critical. The spindle face is flat and made of steel, and the spindle rotates for standard advancing operation. This head weighs 0.5 pounds and is installed by metrology technicians, toolmakers, and mechanical service professionals working on measuring instruments or custom fixtures.

This micrometer head is used in laboratory, production, and field calibration environments where a compact 0.25-inch travel head is required. It fits into custom jigs, optical bench assemblies, and precision fixture setups that call for an OEM-style or aftermarket replacement head. The flat spindle face suits flat-contact measuring tasks. No digital counter is included, making it a straightforward mechanical head appropriate for setups that do not require electronic readout.

Key Features

• Measurement range: 0 to 0.25 inches with 0.001-inch graduation
• Flat steel spindle face for reliable flat-contact measurement
• Rotating spindle design for standard advancing operation
• Mechanical analog readout — no digital counter or batteries required
• Compact and lightweight at 0.5 pounds, suitable for integration into fixtures and assemblies

Compatibility

Designed as an OEM-style replacement micrometer head for precision measuring instruments and custom fixtures requiring a 0 to 0.25-inch travel flat-spindle head. Consult your instrument documentation to confirm fitment before installation.

Installation Notes

Installation is typically performed by toolmakers, metrology technicians, or instrumentation specialists familiar with precision measuring equipment. Power down or disengage any automated or motorized system before servicing. Handle the spindle and measuring face with care to avoid damage to the lapped surfaces. Follow the instrument or fixture manufacturer's assembly procedures for secure mounting and proper spindle alignment.