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Inside micrometers for 2-point measurement

Mechanical 2-point inside micrometers from 25 to 500 mm for bores and distances.

  • For bore, groove and internal-dimension checks
  • Measuring range: 25–500 mm
  • Resolution: 0.01 mm
  • Choice of 21 versions
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Non-binding net prices for business customers. Data are maintained automatically; only our checked quotation or order confirmation is binding.

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Product description

Technology and application at a glance

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Application and measuring principle

Mechanical 2-point inside micrometers from 25 to 500 mm for bores and distances.

Internal measuring instruments determine bore diameters, grooves and large internal dimensions. Depending on the system, the measurement is direct with a micrometer mechanism or comparative against a previously set reference size.

Versions and technical selection

The main selection criteria are measuring range, resolution or scale division, measuring geometry, measuring depth and, where applicable, data output. The item variants are compared below with their technical values.

  • Measuring range: 25–500 mm
  • Resolution: 0.01 mm
  • Choice of 21 versions

Typical applications

Typical tasks include checking bores, internal grooves, blind and through holes, and large internal distances. Setting rings or other reference standards ensure correct adjustment before measurement.

Advice, calibration and service

Ballbach assists with selecting the suitable version, assigning accessories and assessing the metrological requirements. For suitable instruments, we also provide repair and spare-parts service. A suitable factory calibration can be supplied together with the instrument. DAkkS calibration is available on request where the measurand and version are within the accredited scope.

Article variants

Select the suitable version

Ballbach item no. Version Measuring range Resolution Maximum error Net price Details Inquiry
2296001 ohne Klemmring 25-30 mm 0,01 mm 3 µm €111.00
2296002 ohne Klemmring 30-35 mm 0,01 mm 3 µm €111.00
2296003 ohne Klemmring 35-50 mm 0,01 mm 3 µm €111.00
2296004 ohne Klemmring 50-75 mm 0,01 mm 3 µm €117.00
2296005 ohne Klemmring 75-100 mm 0,01 mm 3 µm €124.00
2296006 mit Klemmring 100-125 mm 0,01 mm 3 µm €143.00
2296007 mit Klemmring 125-150 mm 0,01 mm 3 µm €147.00
2296008 mit Klemmring 150-175 mm 0,01 mm 4 µm €154.00
2296009 mit Klemmring 175-200 mm 0,01 mm 4 µm €160.00
2296010 mit Klemmring 200-225 mm 0,01 mm 4 µm €166.00
2296011 mit Klemmring 225-250 mm 0,01 mm 4 µm €173.00
2296012 mit Klemmring 250-275 mm 0,01 mm 4 µm €179.00
2296013 mit Klemmring 275-300 mm 0,01 mm 4 µm €187.00
2296014 mit Klemmring 300-325 mm 0,01 mm 4 µm €194.00
2296015 mit Klemmring 325-350 mm 0,01 mm 4 µm €200.00
2296016 mit Klemmring 350-375 mm 0,01 mm 4 µm €208.00
2296017 mit Klemmring 375-400 mm 0,01 mm 4 µm €215.00
2296018 mit Klemmring 400-425 mm 0,01 mm 4 µm €223.00
2296019 mit Klemmring 425-450 mm 0,01 mm 4 µm €230.00
2296020 mit Klemmring 450-475 mm 0,01 mm 4 µm €238.00
2296021 mit Klemmring 475-500 mm 0,01 mm 4 µm €245.00

Our offering is exclusively for business and public-sector customers. All prices are net prices in euros, excluding VAT, packaging and shipping. Prices are imported automatically from product and price master data. Transmission, input, allocation or system errors may occur despite regular checks. The display is not a legal offer; only our individually checked quotation or order confirmation is binding. B2B terms

Your benefits

Why buy from Ballbach?

At Ballbach you receive not only the measuring instrument, but also advice and long-term support from a single source.

Personal expert advice

We help you select the right model, measuring range and accessories.

Calibration from a single source

On request, we supply the instrument inspected and with suitable calibration.

DAkkS calibration

Available for suitable measurands within our accredited scope.

Repair and value retention

We continue to support your instrument after purchase with repairs and spare-parts procurement.

More than 60 years of metrology

Experience, short decision paths and a personal contact.

Service & calibration

Long-term support for your measuring instrument

Ballbach supports you from product selection through long-term service. State the required service directly in the inquiry cart and we will include it in the quotation.

Repair service Calibration service