Mitutoyo 201-151 Dial Snap Gauge without Indicator 0-1"
Part No. 201-151 | Range 0–1 inch | Without Indicator
Product Overview
The Mitutoyo 201-151 is a dial snap gauge frame designed for fast, repeatable GO/NG checking of shaft and cylinder diameters from 0–1 inch. It is supplied without an indicator, allowing users to fit a compatible dial or digital indicator according to their measurement requirements.
A dial snap gauge can speed up repetitive diameter inspection by allowing the gauge to be set to the nominal size and then used to check successive parts against the required tolerance. This makes the 201-151 suitable for in-process inspection of turned, ground and machined cylindrical components.
The gauge features wide, flat carbide anvils for stable contact with the workpiece. A 2 mm anvil retracting stroke helps parts move in and out of the measuring position, while the adjustment nut allows the measuring range to be set to the required size.
The 201-151 is supplied with a hand guard and adjustable workpiece stop. For applications requiring a larger diameter range, the Mitutoyo 201-152 covers 1–2 inch.
Genuine Mitutoyo 201-151 units are supplied by General Tech Services LLC, Saudi Arabia.
Key Benefits
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Fast GO/NG checking of shaft and cylinder diameters from 0–1 inch
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Wide, flat carbide anvils for stable and wear-resistant contact
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2 mm anvil retracting stroke for convenient loading and unloading
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Adjustment nut for setting the gauge to the required measuring size
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Supplied without an indicator for flexible indicator selection
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Suitable for repetitive in-process diameter inspection
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Includes hand guard and adjustable workpiece stop
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Genuine Mitutoyo product supplied in Saudi Arabia
Who This Product Is Best For
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Production lines performing repeated GO/NG checks on cylindrical parts
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Quality inspectors checking batches of turned or ground shafts
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Machine shops that already have compatible indicators
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Workshops regularly inspecting diameters within the 0–1 inch range
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Users requiring a Mitutoyo snap gauge frame without a supplied indicator
How to Use It
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Fit a suitable compatible dial or digital indicator to the snap gauge frame.
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Use the adjustment nut to set the anvils to the required nominal dimension using an appropriate master or reference.
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Zero the indicator against the reference and establish the required tolerance limits.
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Position each workpiece between the anvils and observe the indicator reading.
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Use the established limits to determine whether each part is within the required GO/NG condition.
Frequently Asked Questions
What is the Mitutoyo 201-151 used for?
The Mitutoyo 201-151 is used for quick, repeatable GO/NG checking of shaft and cylinder diameters from 0–1 inch, particularly during machining and production inspection.
Does the 201-151 come with an indicator?
No. The 201-151 is supplied as a dial snap gauge frame without an indicator. A compatible dial or digital indicator can be fitted separately.
What range does the 201-151 cover?
The Mitutoyo 201-151 covers diameters from 0–1 inch. The measuring setting can be adjusted using the adjustment nut.
What are the benefits of the carbide anvils?
The wide, flat carbide anvils provide stable contact with the workpiece and are designed to withstand repeated contact during production inspection.
What is the anvil retracting stroke?
The Mitutoyo 201-151 has a 2 mm anvil retracting stroke, allowing parts to be loaded and removed from the gauge more conveniently.
Which Mitutoyo snap gauge size should I choose?
The 201-151 covers 0–1 inch, while the Mitutoyo 201-152 covers 1–2 inch. Select the model whose specified range covers the diameter of the parts being inspected.
Is the genuine Mitutoyo 201-151 available in Saudi Arabia?
General Tech Services LLC supplies genuine Mitutoyo products in Saudi Arabia. +966 569 289 544 can be contacted for current pricing, lead time and availability.
Request Pricing and Availability
For genuine Mitutoyo 201-151 dial snap gauges in Saudi Arabia, contact General Tech Services LLC for quotation, availability and supply information.
+966 569 289 544
