Starrett 823FZ Inside Micrometer Set 1-1/2-32" Range
The Starrett 823FZ Inside Micrometer Set delivers exceptional precision for measuring internal dimensions across a wide 1-1/2" to 32" range. Engineered for machining, inspection, and industrial quality control, this versatile set features hardened and ground measuring rods, a balanced thimble design, and an accurate, repeatable micrometer head. The extension rod system allows fast configuration for varied internal measurements while maintaining Starrett’s renowned accuracy and durability. Packaged in a protective case, the 823FZ is the ideal professional-grade solution for high-precision internal measurement tasks.
Key Features
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Wide 1-1/2" to 32" measuring range using interchangeable rods
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Precision micrometer head ensures repeatable, high-accuracy readings
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Hardened, ground rods deliver long-term stability and dimensional integrity
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Satin-chrome finish resists glare and improves readability
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Rigid extension rod design maintains alignment for consistent measurements
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Starrett craftsmanship ensures dependable performance and durability
Specifications
| Model |
823FZ |
| Type |
Inside Micrometer Set |
| Measurement Range |
1-1/2" to 32" |
| Micrometer Head Resolution |
0.001" |
| Material |
Hardened steel rods, satin-chrome micrometer head |
| Rod Design |
Interchangeable, precision-ground |
| Application |
Internal diameter measurement (holes, slots, bores) |
Items Included
- Starrett 823FZ micrometer head
- Precision-ground extension rods for 1-1/2" to 32" range
- Interchangeable collars and spacers
- Adjustment wrench
- Protective fitted storage case
- Instruction manual
Starrett 823FZ Inside Micrometer Set Catalog