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10 Products 
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190 Products
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2 Products
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8 Products
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19 Products
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2 Products
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16 Products
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23 Products
Groove Micrometer
10 Products
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6 Products
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4 Products
Groove Micrometer (10 Products)
A groove micrometer is engineered with thin, flanged spindles designed specifically to measure the diameter of internal grooves, O-ring slots, and retaining ring recesses inside bores. These precision instruments provide accurate readouts in complex machined parts.
Available Groove Micrometer Types
- Non-rotating spindle groove micrometers with circular flanges
- Two-directional ratchet stop groove micrometers
Selecting the Right Groove Micrometer
Check the bore diameter range, spindle travel, and flange diameter—such as 6.35 mm or 12.7 mm—to ensure it enters the recess correctly. ToolBuy offers genuine measuring tools from Mitutoyo and Insize, complete with GST invoices and delivery across India.