XT Analogue Mechanical Bore Gauge 

3 Measuring heads and 2 setting rings.
Manufactured to the highest quality standards and with their robust construction are ideally suited to shop floor bore measurement.
Extended mechanical travel of these advanced two or three point gauges ensures that exchanging measuring anvils is now unnecessary.
Wide application range, rugged construction and easy read scale, ensure both accuracy and ease of use.
XT measuring heads and setting rings are supplied with UKAS certification.
3 point measurement.
Graduation: 0.005mm.
Tungsten carbide measuring faces on all 3-point heads from 12.5mm.
Blind bore measurement from 6mm and above 12.5mm (0.500").
Extensions available for deep hole measurement.
Ratchet stop to ensure consistent measurement.
Setting rings included.
UKAS certificates supplied as standard with all setting rings.
UKAS certificate supplied as standard with all XT mechanical micrometers.
Serial number on all gauges.
Bore gauges manufactured according to DIN 863, part 4.
Supplied in fitted wooden case.