• General’s drill gages are used to quickly and conveniently identify drill bit sizes
• Made of heat treated heavy gage steel, machined and ground to close tolerances
• Hole sizes and decimal equivalents are permanently marked on the face
• Nos. 14 and 15 are6-1/2" x 2-1/2" wide
• No. 14 and No. 15 conform to government specifications GG-G-86b