Smooth Bore Ring Gages

.3937 CLASS XX MASTER PLAIN BORE RING GAGE .3906 +.0031 UNDERSIZE 25/64 10 mm - DW26629BP3

.3145 CL XX CARBIDE MASTER PLAIN BORE RING GAGE .3125 +.0020 OVERSIZE 5/16 8 mm - DW26626BP3

.2977 CLASS X MASTER PLAIN BORE RING GAGE .2969 +.0008 UNDERSIZE 19/64 7.562 mm - DW26636BP3

.3175 CL Z CARBIDE MASTER PLAIN BORE RING GAGE .3125 +.0050 OVERSIZE 5/16 8 mm - DW26634BP3

.3725 CL Y CARBIDE MASTER PLAIN BORE RING GAGE .3750 -.0025 3/8 9.462 mm CHECK - DW26632BP3

.2558 CLASS Y MASTER PLAIN BORE RING GAGE .2500 +.0058 OVERSIZE 1/4 6.497 mm - DW26633BP3

.3175 CL XX CARBIDE MASTER PLAIN BORE RING GAGE .3125 +.0050 OVERSIZE 5/16 8 mm - DW26625BP3

.2842 CLASS X MASTER PLAIN BORE RING GAGE .2813 +.0029 OVERSIZE 9/32 7.219 mm - DW26627BP3

.2953 CLASS X MASTER PLAIN BORE RING GAGE .2969 -.0016 OVERSIZE 19/64 7.501 mm - DW26630BP3

.2558 CLASS X MASTER PLAIN BORE RING GAGE .2500 +.0058 OVERSIZE 1/4 6.497 mm - DW26623BP3

.3150 CL XX CARBIDE MASTER PLAIN BORE RING GAGE .3125 +.0025 5/16 8 mm .315 - DW26624BP3

GTD

.2595 CLASS X MASTER PLAIN BORE RING GAGE .2500 +.0095 OVERSIZE 1/4 6.591 mm - DW26621BP3