Mitutoyo 468 Series Digimatic Holtest Three-Point Internal Micrometer Interchangeable Head Sets
Internal diameter measurement gets significantly more accurate with three-point contact, and the Mitutoyo 468 Series Digimatic Holtest delivers exactly that in a versatile, interchangeable head set. Each head self-centers within the bore using three-point contact, eliminating the alignment guesswork that comes with two-point internal micrometers, while the Digimatic digital display provides clear, precise readings. Supplied as an interchangeable set, it gives machinists and inspectors coverage across a range of bore sizes from a single, cohesive system.
Key Features
- Three-point contact self-centers within the bore for accurate readings
- Digimatic digital display for clear, precise measurement
- Interchangeable heads cover a range of bore sizes
- Eliminates alignment guesswork of two-point internal micrometers
- Trusted Mitutoyo manufacturing standard
Specifications
| Specifications |
Detail |
| Type |
Digimatic three-point internal micrometer set |
| Display |
Digital (Digimatic) |
| Contact Style |
Three-point, self-centering |
| Configuration |
Interchangeable head set |
| Use Case |
Bore, hole, and internal diameter measurement |
Who It's For
Ideal for machinists and quality inspectors who need accurate, self-centering internal diameter measurement across a range of bore sizes without switching between separate tools.
Items Included
- Mitutoyo 468 Series Digimatic Holtest Three-Point Internal Micrometer heads
- Setting rings
- Case
Mitutoyo 468 Series Digimatic Holtest Three-Point Internal Micrometer Interchangeable Head Sets Data Sheet