Mechanical Internal Micrometer – XTA series
Bowers XT Analogue Bore Gauges are an economical solution to accurate shop-floor bore measurement. The extended mechanical travel of these advanced two or three-point gauges ensures that exchanging measuring anvils is now unnecessary. Their wide application range, 2-300mm, rugged construction, and easy-read scale, ensure both accuracy and ease of use. XT measuring heads are supplied with UKAS certification.
Features:Mechanical Internal Micrometre – XTA Series
- Range 2 – 300 mm (0.080″ -12″)
- 2 – 6 mm: 2 point / 6 – 300 mm: 3 point measurement
- Graduation 2-6 mm: 0.001 mm, 6-20 mm: 0.002 mm, 20-300 mm: 0.005 mm
- Tungsten carbide measuring faces on all 3-point heads from 12.5 mm
- Blind bore measurement from 2 mm-6 mm and above 12.5 mm (0.500″)
- Extensions available above 6 mm for deep hole measurement
- Ratchet stop to ensure consistent measurement
- Setting rings included with individual instruments and sets
- UKAS certificate supplied as standard with all XT mechanical micrometers
- Serial number on all gauges
- Internal Micrometer manufactured according to DIN 863, part 4
- Supplied in fitted case
- After sales service


