B-47
b
a
Clamp
c
L 67
L
a
Clamp
b
Small Hole Gage Set
SERIES 154
Telescoping Gage Set
SERIES 155
FEATURES
•Usedwithanoutsidemicrometerfor
measuring inside diameter of bores.
•4sizesofgagesaresuppliedinatted
pouch.
SPECIFICATIONS
Metric
Total range Set Order No. Assortment of gages
ø3 - 13mm
(4-gageset)
154-902 ø3 - 5mm gage (154-101)
ø5 - 7.5mm gage (154-102)
ø7.5 - 10mm gage (154-103)
ø10 - 13mm gage (154-104)
Inch
Total range Set Order No. Assortment of gages
.125 - .5"
DIA.
(4-gageset)
154-901 .125" - .2" DIA. gage (154-105)
.2" - .3" DIA. gage (154-106)
.3" - .4" DIA. gage (154-107)
.4" - .5" DIA. gage (154-108)
FEATURES
•Spring-loadedplungerexpandswithinthe
bore(orgroove),allowingdetermination
of the internal diameter
(orgroovewidth).
•Withaknurledclamp.
•Supplied in a fitted pouch.
SPECIFICATIONS
Metric
Total range Set Order No. Included in set
8 - 150mm
(6-gageset)
155-905 8 - 12.7mm gage (155-127)
12.7 - 19mm gage (155-128)
19 - 32mm gage (155-129)
32 - 54mm gage (155-130)
54 - 90mm gage (155-131)
90 - 150mm gage (155-132)
Inch
Total range Set Order No. Included in set
.313 - 6"
(6-gageset)
155-903 .313" - .5" gage (155-121)
.5" - .75" gage (155-122)
.75" - 1.25" gage (155-123)
1.25" - 2.125" gage (155-124)
2.125" - 3.5" gage (155-125)
3.5" - 6" gage (155-126)
.50 - 6"
(5-gageset)
155-904 155-122, 155-123, 155-124,
155-125, 155-126
.315 - 2.125"
(4-gageset)
155-907 155-121, 155-122, 155-123,
155-124
DIMENSIONS
155-903
DIMENSIONS
Order No. L a b c
155-127 / 155 - 121 110 4 3 5
155-128 / 155 - 122 110 5 3.5 5.5
155-129 / 155 - 123 110 5 3.5 5.5
155-130 / 155 - 124 150 7.5 6 8
155-131 / 155 - 125 150 7.5 6 8
155-132 / 155 - 126 150 7.5 6 8
154-901
•Extralongforgagingdeepandshallow
holes, slots, and similar workpieces.
•Gagingsurfaceisfullyhardenedtoinsure
long tool life.
Order No. L a b
154-101 / 154 - 105 90 22.5 5.5
154-102 / 154 - 106 97.6 30 5.5
154-103 / 154 - 107 102.8 35 8.5
154-104 / 154 - 108 108 40 8.5
US-1002