Description
Insize 20–50mm Inside Micrometer Set
The Insize 20–50mm Inside Micrometer Set is designed for precise internal diameter measurement across a wide range of small to medium bores in machining, inspection, and quality control applications. This set includes four three-point inside micrometers, delivering excellent centring, stability, and repeatable accuracy throughout the measuring range.
Specifications :
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Part No: 3227-504
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Measuring Range: 20–50 mm
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Micrometers Included: 20–25 mm, 25–30 mm, 30–40 mm, 40–50 mm
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Setting Rings Included: Ø25 mm, Ø40 mm
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Graduation (6–12 mm range reference): 0.001 mm
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Graduation (12–300 mm range): 0.005 mm
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Type: Three-point inside micrometers
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Extension Rod: 150 mm
- Ratchet stop for consistent measuring force
- Manufactured in accordance with DIN 863-4
- Supplied with the manufacturer's inspection certificate
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Optional Accessories: Setting rings (Code 6312), micrometer stand and clamp (Code 6301, 6301-2)
Well-designed, durable, and high-precision measuring tools suitable for demanding internal measurement tasks. Insize three-point inside micrometer sets provide dependable accuracy and ease of use for precision measurement of internal diameters across multiple size ranges.
