Mitutoyo 368-168 Holtest 30-40mm Internal Micrometer
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Mitutoyo 368-168 is a precision internal micrometer (30-40mm range) with TiN-coated contacts, ±3μm accuracy, and ratchet-stop mechanism for bore measurement.
Product details
| Model | 368-168 |
| Manufacturer | Mitutoyo |
| Category | Micrometers |
| Availability | Made to order |
Description
Overview
The Mitutoyo 368-168 is a precision internal micrometer designed for measuring inside dimensions in larger bores with a 30-40mm range. Featuring advanced TiN-coated contact points and carbide-tipped anvils, this instrument provides durable performance for quality control and precision measurement applications in manufacturing.
Key Features
- Measuring range: 30-40mm
- TiN-coated measuring contact points for excellent durability and impact resistance
- Carbide-tipped contact points (anvils) for long service life
- Ability to measure close to the bottom of blind holes
- Two-point contact design for precise ID measurements
- Ratchet-stop mechanism ensures uniform force and repeatable measurements
- High-grade tool steel construction
- Compatible with optional extension rods for deeper hole measurement
- Includes fitted plastic carrying case
Applications
- Precision bore measurement of medium-sized holes in manufacturing
- Quality control of cylindrical parts and engine components
- Inspection of machinery castings requiring precise ID measurements
- Deep hole measurement with optional extension rods
Included Accessories
- Fitted plastic carrying case
Specifications
| Measuring Range | 30-40 mm |
| Accuracy | ±3 μm |
| Contact Type | Two-point with TiN coating |
| Anvil Type | Carbide-tipped |
| Construction | High-grade tool steel |
| Mechanism | Ratchet-stop |
| Included Accessories | Fitted plastic carrying case |
| Optional Accessories | Extension rods for deeper measurements |
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Mitutoyo 368-168 Holtest 30-40mm Internal Micrometer
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