Description
Product Overview
The Mitutoyo 513-475-10 is an elite-level, high-precision Dial Test Indicator (DTI) designed for the most demanding alignment, centering, and truing operations in the machine shop.
- Ruby Contact Point: The standout feature of this specific model is its ruby-tipped probe. Ruby is significantly harder than standard steel or carbide, making it incredibly wear-resistant. Crucially, ruby is completely non-magnetic, meaning it will not pick up microscopic metallic dust or steel swarf that can cause false readings or scratch delicate workpieces.
- Ultra-High Precision: This indicator is built for microscopic adjustments, featuring ultra-fine 0.002mm graduations and a total measuring range of 0.2mm.
- Jeweled Bearings: The internal movement utilizes jeweled bearings (similar to high-end mechanical watches), providing buttery smooth action, rapid response, and absolute repeatability without sticking or hysteresis.
- Shop-Ready Durability: It features a glare-free, scratch-resistant crystal cover and an integrated O-ring bezel seal to lock out cutting fluids, coolant, and shop dust.
Condition
New.
This dial test indicator is in brand-new, unused condition. It is fresh from the factory, ensuring the internal jeweled movements and the ruby contact point are flawless and ready to provide perfect accuracy out of the box.
Brand Information
Mitutoyo Corporation (Japan) is the global benchmark for dimensional metrology. Their dial test indicators are considered the industry standard for professional machinists and CNC operators. When you need to trust an alignment down to a couple of microns, a Mitutoyo DTI is the tool you reach for.
Specifications
| Feature | Specification |
| Brand | Mitutoyo (Japan) |
| Model | 513-475-10 |
| Type | Dial Test Indicator (Lever Type) |
| Contact Point | Ruby Tipped (Non-Magnetic) |
| Graduation | 0.002mm |
| Measuring Range | 0.2mm |
| Dial Reading | 0 – 100 – 0 |
| Bearings | Jeweled |
Keywords
Mitutoyo 513-475-10, ruby tip indicator, dial test indicator, DTI, 0.002mm indicator, non-magnetic indicator, high precision DTI, machinist centering tool, Japanese metrology.




