Mitutoyo 513-414-10E Horizontal Dial Test Indicator

Product Description

The MITUTOYO 513-414-10E is a horizontal dial test indicator designed for precision measurement in machining, inspection, and metrology applications. It features a 40mm yellow dial with a 0 to 25 to 0 reading range and a graduation of 0.010mm, providing high-resolution feedback for surface runout, alignment, and part comparison work. The jeweled bearing mechanism supports smooth, repeatable stylus movement, and the no-clutch structure reduces mechanical complexity. This indicator is suited for use on surface plates, magnetic bases, and machine tool setups by machinists, quality technicians, and tool and die professionals.

This horizontal-style indicator is used in precision inspection environments including machine shops, manufacturing quality control stations, and toolroom setups. The horizontal orientation allows access in tight spaces and along horizontal surfaces where a standard vertical indicator cannot reach. The carbide-tipped contact point resists wear during repeated contact cycles. The dust and oil proof construction with O-ring seals makes it suitable for shop-floor conditions where coolant and particulate contamination are present. One contact point is included.

Key Features

• 0.010mm graduation for high-resolution measurement readings
• 40mm yellow glare-free crystal dial for clear readability in shop lighting
• Jeweled bearing movement for smooth, accurate stylus actuation
• No-clutch structure simplifies internal mechanism and reduces failure points
• Dust and oil proof with O-ring seal construction for shop-floor durability
• Carbide-tipped contact point resists wear; 0.0787-inch ball diameter
• Automatic reversal for bidirectional measurement without manual reset

Compatibility

Designed as an OEM-specification horizontal dial test indicator suitable for standard dovetail-mount arms, universal indicator holders, and magnetic base setups commonly used in precision metrology and machine tool inspection.

Installation Notes

This indicator is mounted and adjusted by machinists or quality technicians using a compatible indicator holder or dovetail arm. Ensure the mounting arm is fully tightened and the indicator stem is secure before taking measurements to prevent false readings. Avoid dropping or impacting the indicator, as shock can damage the jeweled bearing movement. Clean the contact point and stylus tip before use to prevent debris from affecting measurement accuracy.