Description
Condition
Possibly new and unused, but listed as used.
This dial indicator is in excellent condition, presenting beautifully with minimal signs of use. It functions accurately with a smooth, responsive plunger action. The item is supplied in its original manufacturer packaging and comes complete with all original accessories, including limit markers and the inspection certificate.
Product Overview
The Mitutoyo 2046S is the industry-standard “Series 2” dial indicator, widely recognised as the most popular and versatile model in Mitutoyo’s lineup. It features a standard 0-10mm measuring range with 0.01mm graduations, making it the go-to instrument for general machining applications such as checking runout, setting up milling vices, and inspecting automotive components. The “S” designation indicates that this model features a lug back for secure mounting. The bezel and crystal are integrated with an O-ring seal to prevent the ingress of water and oil, while the stem and spindle are made of high-strength, hardened stainless steel to resist wear and deformation even under heavy workshop use. The carbide contact point ensures long-term durability.
Brand Information
Mitutoyo Corporation is the world’s leading manufacturer of precision measuring instruments, established in Japan in 1934. The 2046 series is iconic—you will find one in almost every professional machine shop across the globe. Mitutoyo indicators are celebrated for their “smoothness,” a tactile quality resulting from high-precision gear trains and jewelled bearings that generic indicators simply cannot match. They are built to maintain their accuracy over millions of cycles, making them a trusted investment for quality control.
Specifications
| Feature | Specification |
| Model | 2046S |
| Measuring Range | 10mm |
| Graduation | 0.01mm |
| Accuracy | ±13µm |
| Range/Rev | 1mm |
| Dial Reading | 0-100 |
| Stem Diameter | 8mm |
| Back Type | Lug Back |
| Contact Point | Carbide (M2.5 Thread) |
| Included | Original Box, Accessories, Papers |
Keywords
Mitutoyo, 2046S, dial indicator, dial gauge, 10mm indicator, runout gauge, machinist tools, Series 2 indicator, Japanese metrology, precision measurement, inspection tool.






