Mitutoyo 513-405-10T Dial Test Indicator 0.2mm Horizontal

Product Description

The MITUTOYO 513-405-10T is a horizontal-style dial test indicator designed for precision measurement in machine shop, toolroom, and metrology applications. It delivers a maximum measurement range of 0.2 mm per revolution with an accuracy of 0.003 mm (3 micrometers), making it suitable for surface runout checks, part alignment, and fixture setup. The jeweled bearing movement provides smooth, repeatable needle response under continuous shop use. A no-clutch structure and O-ring seal protect internal components from dust and oil contamination. Licensed machinists, tool and die makers, and quality control technicians are the primary users of this instrument.

This indicator is used in horizontal mounting configurations on surface plates, magnetic bases, and machine tool spindles. Its 40 mm yellow dial with a 0-100-0 reading scale and 0.002 mm graduation allows fine resolution during surface comparison and runout measurement. The glare-free, scratch-resistant crystal keeps the dial face readable under shop lighting. Two contact points are included, with a carbide-tipped contact point measuring 14.70 mm in length and a 0.80 mm ball diameter. The package includes a metric holding bar and swivel clamp for immediate setup.

Key Features

• 0.2 mm maximum measurement range with 0.002 mm dial graduation for fine resolution
• Accuracy of 0.003 mm (3 micrometers) for precision runout and alignment work
• Jeweled bearing movement ensures smooth, consistent needle travel
• No-clutch structure with O-ring seal provides dust and oil resistance
• Automatic reversal mechanism with high-impact resistance for shop durability
• Includes two contact points, metric holding bar, and swivel clamp

Compatibility

Designed as an OEM-style precision instrument in the MITUTOYO Series 513 dial test indicator lineup, compatible with standard dovetail-mount indicator holders and metric holding bars.

Installation Notes

Installation is performed by machinists and metrology technicians using the included swivel clamp and holding bar or a compatible magnetic base. Secure the dovetail stem firmly before taking measurements to prevent indicator shift. Verify the contact point is seated and tightened before use. Avoid side-loading the spindle beyond the rated contact point travel to prevent bearing damage.