Smooth Bore Ring Gages

HEMCO

7.057 CL X MASTER PLAIN BORE RING GAGE 7.0625 -.0055 7 1/16 179.248 mm 7.0570 - MB2127AC1

1.5635 & 1.5655 MASTER PLAIN BORE RING GAGE 1.5625 +.0010 1 9/16 39.764 mm - MB2094AC1

HEMCO

.9355 & .9365 CL X MASTER PLAIN BORE RING GAGE .9375 -.0010 15/16 23.787 mm - MB2090AC1

5.150 CL X MASTER PLAIN BORE RING GAGE 5.1563 -.0063 5 5/32 131 mm 5.1500 - MB2104AC1

1.1925 & 1.1875 MASTER PLAIN BORE RING GAGE ONSIZE 1 3/16 30 mm - MB2091AC1

6.4965 MASTER PLAIN BORE RING GAGE 6.5000 -.0035 UNDERSIZE 6 1/2 165 mm - MB2103AC1

.3285 & .3295 MASTER PLAIN BORE RING GAGE .3281 +.0004 21/64 8.344 mm - MB2093AC1

HITCO

5.6720 CL X MASTER PLAIN BORE RING GAGE 5.6719 +.0001 5 43/64 144 mm 5.672 - MB2105AC1

BOWERS

5.49970 MASTER PLAIN BORE RING GAGE 5.5000 -.0003 5 1/2 139.692 mm 5.4997 - MB2108AC1

118.00 CLASS X MASTER PLAIN BORE RING GAGE ONSIZE 118 mm 4.6457 118.000 - MB2099AC1

FREELAND

4.3740 CL XX MASTER PLAIN BORE RING GAGE 4.3750 -.0010 4 3/8 111 mm 4.374 - MB2098AC1

DUNDICK

.3575 & .3585 MASTER PLAIN BORE RING GAGE .3594 -.0009 OVERSIZE 23/64 9 mm - MB2092AC1