U-Shaped Outside Micrometer with Carbide Measuring Faces – 0-200mm Range | 0.01mm Precision for Thread & Shaft Measurement
- Professional U-shaped outside micrometer with carbide measuring faces for precise thread and shaft measurements.
- Features painted anti-corrosion frame, 0.01mm accuracy, and optional ratchet stop or friction thimble.
- Ideal for mechanical precision measurement applications.
Product Description:
U-Shaped Outside Micrometer with Carbide Measuring Faces
Experience specialized precision measurement with our U-shaped outside micrometer, specifically designed for challenging measurement applications including thread diameters, shaft dimensions, and other hard-to-reach features. This professional-grade micrometer combines the traditional accuracy of mechanical measurement with the unique U-frame design that allows access to obstructed surfaces. The carbide measuring faces ensure long-term accuracy and wear resistance, making it an essential tool for precision machining and quality control.
Key Features
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Unique U-Shaped Frame:Â Special design enables measurements in confined spaces and on obstructed surfaces
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Carbide Measuring Faces:Â Hardened surfaces provide exceptional wear resistance and long-term accuracy
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Anti-Corrosion Protection:Â Painted frame surface prevents rust and ensures durability
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High Precision Measurement: 0.01mm resolution with accuracy up to ±0.004mm
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Optional Accessories:Â Ratchet stop, friction thimble, or ratchet friction thimble available
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Wide Measurement Range:Â Available in sizes from 0-25mm to 175-200mm
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Clear Scale Markings:Â Easy-to-read graduations for precise measurement reading
Technical Specifications
Order Number | Measurement Range | Resolution | Accuracy |
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H-371-25B | 0-25mm | 0.01mm | ±0.004mm |
H-371-50B | 25-50mm | 0.01mm | ±0.004mm |
H-371-75B | 50-75mm | 0.01mm | ±0.005mm |
H-371-100B | 75-100mm | 0.01mm | ±0.005mm |
H-371-125B | 100-125mm | 0.01mm | ±0.006mm |
H-371-150B | 125-150mm | 0.01mm | ±0.006mm |
H-371-175B | 150-175mm | 0.01mm | ±0.007mm |
H-371-200B | 175-200mm | 0.01mm | ±0.007mm |
All models feature carbide measuring faces and painted corrosion-resistant frames
Applications
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Thread diameter and pitch measurement
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Shaft and spindle dimension verification
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Precision machining of obstructed surfaces
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Quality control in mechanical manufacturing
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Tool and die making applications
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Automotive and aerospace component inspection
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Maintenance and repair of machinery components
Why Choose Our U-Shaped Micrometer?
Our U-shaped outside micrometer offers unique advantages for specialized measurement applications where standard micrometers cannot reach. The innovative frame design allows access to confined spaces and obstructed surfaces, while maintaining the precision and reliability of traditional micrometers. The carbide measuring faces ensure exceptional durability, and the painted frame provides both corrosion protection and improved visibility. With optional ratchet stop or friction thimble mechanisms available, this micrometer can be customized to meet specific measurement requirements, making it an invaluable tool for professionals working with threaded components, shafts, and other challenging measurement applications.
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