Shop Insize 3227-16 Three Point Internal Micrometer 12-16 mm In Iraq Best Prices
The Insize 3227-16 is a precision three-point internal micrometer made for measuring internal diameters between 12 and 16 mm with exceptional accuracy. Built for industrial and workshop use, it delivers stable, repeatable, and highly accurate readings for bore inspection, machining applications, and quality-control routines.
Using a three-point measuring system, the tool automatically centers inside the bore for uniform and consistent internal contact — eliminating alignment errors and ensuring superior accuracy. With a fine graduation of 0.001 mm, this micrometer is ideal for precision components, machined holes, and internal cylindrical surfaces.
The ratchet-stop thimble ensures consistent measuring force for reliable repeatability, while the micrometer is supplied with a calibration setting ring and extension accessories for deeper reach.
This model is widely used by machinists, inspectors, and engineers who demand high precision in small-to-medium internal diameter measurements.
Features
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Three-point internal measuring system for superior stability and accuracy
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0.001 mm graduation for ultra-precise readings
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Ideal for 12–16 mm small and mid-size bore measurement
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Automatic self-centering inside holes
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Ratchet-stop mechanism ensures consistent measuring force
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Comes with setting ring and extension accessories
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Suitable for machining, inspection labs, and precision engineering
Specifications Table
| Specification |
Value |
| Measuring Range |
12–16 mm |
| Graduation |
0.001 mm |
| Accuracy |
±4 µm (typical for this range) |
| Measuring System |
Three-point internal |
| Included Accessories |
Setting ring + extension rod |
| Application |
Internal bore diameter measurement |
Order Insize 3227-16 Three Point Internal Micrometer 12-16 mm at wholesale prices for companies and factories in Iraq and Middle East , get the best deals on bulk purchases, contact us today.
