General 15 Drill Gage for Nos. 1 to 60 Bits
The 15 Drill Gage for Nos. 1 to 60 Bits can quickly indentify the size of a drll bit.
FeaturesMade of heat-treated heavy gage steel, machined and ground to close tolerances Hole sizes and decimal equivalents are permanently marked on face Conforms to U.S. Government Specification GG-G-86b
Specifications6-1/2 x 2-1/2 in.