Description
Product Overview
This is a brand new Mitutoyo 511-703 Standard Bore Gauge, a critical inspection tool designed for highly accurate, two-point internal diameter measurements in the 50mm to 150mm range.
- Versatile Range: Instead of buying multiple gauges, this kit comes with 11 interchangeable anvils and 4 spacers. By mixing and matching these, you can precisely measure any bore size between 50mm and 150mm.
- Carbide-Tipped Durability: The contact points are constructed with premium carbide tips. This exceptional hardness provides maximum wear resistance, ensuring the gauge remains highly accurate even after hundreds of sweeps in rough cast iron cylinders or steel bores.
- Self-Centering Action: Features a pendulum guide structure that permits the slide of the gauge for smooth measurements. This ensures the two-point contact system automatically centers itself within the bore to detect geometry anomalies like taper or out-of-roundness.
- Bare Tool Body: Please note that this specific model number (511-703) is supplied as the bore gauge body and anvil kit only; it does not include a dial or digital indicator.
Condition
New (In Box / No Gauge). This bore gauge kit is in brand-new, unused condition.
- Included: It comes safely housed in its original Mitutoyo factory fitted plastic case with all the original documentation, 11 anvils, and 4 spacers.
- Gauge Requirement: To use this tool, you will need a standard dial or digital indicator with an 8mm mounting stem. Shop Dial Gauges
Brand Information
Mitutoyo Corporation (Japan) is the undisputed global benchmark for dimensional metrology. Their 511-series standard bore gauges are heavily trusted by professional engine builders and CNC machinists worldwide for their reliability and repeatable accuracy.
Specifications
| Feature | Specification |
| Brand | Mitutoyo |
| Model | 511-703 |
| Type | 2-Point Cylinder Bore Gauge |
| Measuring Range | 50mm – 150mm |
| Stem Receptacle | 8mm |
| Contact Points | Carbide-Tipped |
| Included Accessories | 11 Anvils, 4 Spacers, Case, Papers |
| Indicator Included | No |
Keywords
Mitutoyo 511-703, 50-150mm bore gauge, cylinder gauge, dial bore gauge, bare tool bore gauge, engine block measuring, machinist measuring tools, Japanese metrology.
