844 A Series Mahr Federal Pistol Bore Gage (Full Sets)
The 844 A Series Mahr Federal Pistol Bore Gage Sets are on sale at Gaging.com!
Mahr Federal’s 844 A Self Centering Pistol style bore gage in kit form provides a versitile set for measuring many of your high precision bore gage applications.
Self-centering measuring head consists of 3 laterally positioned anvils, each are offset at intervals of 120°.
- Anvils from 12.5 mm are carbide tipped
- From 12.5 mm, anvils can be used to measure to the base of a bore
- From 40 mm all measuring heads are made from aluminum to reduce weight
For more info see: 844A
|Measuring range (mm)||Measuring range (in)||Number of Measuring Heads||RingGages (mm)||Order no. with digital indicator|
|6 - 12.5||.25 - 5“||3||8 / 10||4487760|
|12.5 - 25||.5 - 1“||3||16 / 20||4487761|
|25 - 50||1 - 2“||4||30 / 40||4487762|
|50 - 100||2 - 4“||4||60 / 85||4487763|
Supplied with: 1 Basic Instrument 844 Ag, Measuring Heads 44 Ak, case and ring gages
* Indicator is not taken into consideration, over the full length of the anvils
** With the extension 44 Av
*** Excludes indicator